Quick find today.
Little while back debugging in FB 3.0.x became a brutal exercise in futility. Finally reached a point where I couldn't debug at all. At the time I was running FF2.x. Initially upgraded to FB3 with no change, well no change, except that suddenly I wasn't entering debug mode (bug: had GreaseMonkey Add-On installed - removing it fixed that). Once I was entering Debug again, it would grind my Mac to a halt. Switched to Safari and it worked perfectly. Figured out that Piclense / CoolIris addon for Firefox was in fact the culprit. I uninstalled that add-on and suddenly Debug mode was working just fine again. Lesson learned: If debugging against Firefox, be wary what add-ons you have installed. Hopefully this little lesson will help others.
воскресенье, 31 августа 2008 г.
Oracle Open World - Forms Modernization & Data Integration
From the 21st of September until the 25th 2008, Oracle OpenWorld 2008 wil take place in San Francisco. Oracle OpenWorld 2008 is the world's largest gathering of Oracle customers, partners, developers, and technology enthusiasts.
Two sessions will be given by iAdvise/O2U at Oracle OpenWorld 2008:
- O2U is proud to present it's customer case study: The ZLM Case: New Forms Modernization Case Study using Oracle Forms, Web Services, JDeveloper and ESB (Hans Heremans, Nathalie Roman)
In this case study, we will showcase how you can modernize an existing Forms Application to move towards a SOA Environment. The existing Forms and web application will be sharing web services orchestrated using an Enterprise Service Bus.
In the second presentation we will talk about the data integration aspects in which different approaches and toolings will be discussed.
- The Next Generation of Business Integration: Making the right choice! (Hans Heremans, Nathalie Roman)
In this presentation a practical overview will be given of the Data Integration and Management requirements that are needed for data integration projects today. Having a look at the different aspects that aren’t addressed in current integration projects and how these can be leveraged using the Oracle Technology Stack. Using Oracle Warehouse Builder, Oracle Data Integrator ODI Suite or SOA Suite, you're able to address all the needs of today’s Business Integration.
If you're interested in attending these sessions (forms, webservices, data integration, ...) :
- S298887, “Oracle Forms in an SOA World,” on Tuesday, September 23;
- S301400, “The Next Generation of Business Integration: Making the Right Choice” on Wednesday, September 24.
I hope to see you all there !
пятница, 29 августа 2008 г.
Flexbuilder Debug Mode Dog Slow on Mac using Firefox
Quick find today.
Little while back debugging in FB 3.0.x became a brutal exercise in futility. Finally reached a point where I couldn't debug at all. At the time I was running FF2.x. Initially upgraded to FB3 with no change, well no change, except that suddenly I wasn't entering debug mode (bug: had GreaseMonkey Add-On installed - removing it fixed that). Once I was entering Debug again, it would grind my Mac to a halt. Switched to Safari and it worked perfectly. Figured out that Piclense / CoolIris addon for Firefox was in fact the culprit. I uninstalled that add-on and suddenly Debug mode was working just fine again. Lesson learned: If debugging against Firefox, be wary what add-ons you have installed. Hopefully this little lesson will help others.
Little while back debugging in FB 3.0.x became a brutal exercise in futility. Finally reached a point where I couldn't debug at all. At the time I was running FF2.x. Initially upgraded to FB3 with no change, well no change, except that suddenly I wasn't entering debug mode (bug: had GreaseMonkey Add-On installed - removing it fixed that). Once I was entering Debug again, it would grind my Mac to a halt. Switched to Safari and it worked perfectly. Figured out that Piclense / CoolIris addon for Firefox was in fact the culprit. I uninstalled that add-on and suddenly Debug mode was working just fine again. Lesson learned: If debugging against Firefox, be wary what add-ons you have installed. Hopefully this little lesson will help others.
четверг, 28 августа 2008 г.
Oracle Open World - Forms Modernization & Data Integration
From the 21st of September until the 25th 2008, Oracle OpenWorld 2008 wil take place in San Francisco. Oracle OpenWorld 2008 is the world's largest gathering of Oracle customers, partners, developers, and technology enthusiasts.
Two sessions will be given by iAdvise/O2U at Oracle OpenWorld 2008:
- O2U is proud to present it's customer case study: The ZLM Case: New Forms Modernization Case Study using Oracle Forms, Web Services, JDeveloper and ESB (Hans Heremans, Nathalie Roman)
In this case study, we will showcase how you can modernize an existing Forms Application to move towards a SOA Environment. The existing Forms and web application will be sharing web services orchestrated using an Enterprise Service Bus.
In the second presentation we will talk about the data integration aspects in which different approaches and toolings will be discussed.
- The Next Generation of Business Integration: Making the right choice! (Hans Heremans, Nathalie Roman)
In this presentation a practical overview will be given of the Data Integration and Management requirements that are needed for data integration projects today. Having a look at the different aspects that aren’t addressed in current integration projects and how these can be leveraged using the Oracle Technology Stack. Using Oracle Warehouse Builder, Oracle Data Integrator ODI Suite or SOA Suite, you're able to address all the needs of today’s Business Integration.
If you're interested in attending these sessions (forms, webservices, data integration, ...) :
- S298887, “Oracle Forms in an SOA World,” on Tuesday, September 23;
- S301400, “The Next Generation of Business Integration: Making the Right Choice” on Wednesday, September 24.
I hope to see you all there !
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
среда, 27 августа 2008 г.
Oracle Open World - Forms Modernization & Data Integration
From the 21st of September until the 25th 2008, Oracle OpenWorld 2008 wil take place in San Francisco. Oracle OpenWorld 2008 is the world's largest gathering of Oracle customers, partners, developers, and technology enthusiasts.
Two sessions will be given by iAdvise/O2U at Oracle OpenWorld 2008:
- O2U is proud to present it's customer case study: The ZLM Case: New Forms Modernization Case Study using Oracle Forms, Web Services, JDeveloper and ESB (Hans Heremans, Nathalie Roman)
In this case study, we will showcase how you can modernize an existing Forms Application to move towards a SOA Environment. The existing Forms and web application will be sharing web services orchestrated using an Enterprise Service Bus.
In the second presentation we will talk about the data integration aspects in which different approaches and toolings will be discussed.
- The Next Generation of Business Integration: Making the right choice! (Hans Heremans, Nathalie Roman)
In this presentation a practical overview will be given of the Data Integration and Management requirements that are needed for data integration projects today. Having a look at the different aspects that aren’t addressed in current integration projects and how these can be leveraged using the Oracle Technology Stack. Using Oracle Warehouse Builder, Oracle Data Integrator ODI Suite or SOA Suite, you're able to address all the needs of today’s Business Integration.
If you're interested in attending these sessions (forms, webservices, data integration, ...) :
- S298887, “Oracle Forms in an SOA World,” on Tuesday, September 23;
- S301400, “The Next Generation of Business Integration: Making the Right Choice” on Wednesday, September 24.
I hope to see you all there !
воскресенье, 24 августа 2008 г.
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Oracle Open World - Forms Modernization & Data Integration
From the 21st of September until the 25th 2008, Oracle OpenWorld 2008 wil take place in San Francisco. Oracle OpenWorld 2008 is the world's largest gathering of Oracle customers, partners, developers, and technology enthusiasts.
Two sessions will be given by iAdvise/O2U at Oracle OpenWorld 2008:
- O2U is proud to present it's customer case study: The ZLM Case: New Forms Modernization Case Study using Oracle Forms, Web Services, JDeveloper and ESB (Hans Heremans, Nathalie Roman)
In this case study, we will showcase how you can modernize an existing Forms Application to move towards a SOA Environment. The existing Forms and web application will be sharing web services orchestrated using an Enterprise Service Bus.
In the second presentation we will talk about the data integration aspects in which different approaches and toolings will be discussed.
- The Next Generation of Business Integration: Making the right choice! (Hans Heremans, Nathalie Roman)
In this presentation a practical overview will be given of the Data Integration and Management requirements that are needed for data integration projects today. Having a look at the different aspects that aren’t addressed in current integration projects and how these can be leveraged using the Oracle Technology Stack. Using Oracle Warehouse Builder, Oracle Data Integrator ODI Suite or SOA Suite, you're able to address all the needs of today’s Business Integration.
If you're interested in attending these sessions (forms, webservices, data integration, ...) :
- S298887, “Oracle Forms in an SOA World,” on Tuesday, September 23;
- S301400, “The Next Generation of Business Integration: Making the Right Choice” on Wednesday, September 24.
I hope to see you all there !
пятница, 22 августа 2008 г.
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
четверг, 21 августа 2008 г.
ApEx: Session 0 problems fixed in new patchset 3.1.2.
Just received the news that there will probably be a new path release (3.1.2) in September fixing some Session 0 issues.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
среда, 20 августа 2008 г.
ApEx: Session 0 problems fixed in new patchset 3.1.2.
Just received the news that there will probably be a new path release (3.1.2) in September fixing some Session 0 issues.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
понедельник, 18 августа 2008 г.
ApEx: Session 0 problems fixed in new patchset 3.1.2.
Just received the news that there will probably be a new path release (3.1.2) in September fixing some Session 0 issues.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
воскресенье, 17 августа 2008 г.
ApEx: Session 0 problems fixed in new patchset 3.1.2.
Just received the news that there will probably be a new path release (3.1.2) in September fixing some Session 0 issues.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
I recently came across some problems with the use of session 0 in ApEx. My first problem was with the use of public pages and an Authentication Scheme current to Application Express. I kept getting the next error while branching:
Not Found
The requested URL /pls/apexsaas2/wwv_flow.accept was not found on this server.
So actually a 404 Not Found error. Scott Spadafore acknowledged the problem on the Oracle Forum and said it could be fixed in the next patch release.
My other problem with the use of session 0 was with a rewrite rule for a domainname. A Polish ApEx Application (Yes: ApEx can work easily with other languages) could not be found because we kept getting a 404 Not Found Error, it would only work if you refresh the page each time in Internet Explorer.
Metalink note 468402.1 (HTTP 404 notfound error when trying to access a page by using zero session id) described the exact problem for us but the workaround could not be applied in our case.
Production management of Oracle advised us to wait until the next patch release in September.
четверг, 14 августа 2008 г.
Why no Sandbox Violation running from Bin?
Ever noticed that once you copy your html/swf files from the bin folder in your flex project to another file location, or just move the bin folder itself, your flex application no longer happily makes the remote data calls that only worked a minute ago in Flexbuilder? Well we ran into an interesting issue, when trying to push custom HTTP headers to a server. It worked fine while debugging in flexbuilder, and even double clicking on the html file in the bin folder worked. Yet the minute I moved the bin folder to say "program files\my proggy", the application would give a nasty error like this:
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
Error #2170: Security sandbox violation: file:///program files/my proggy/APITest.swf cannot send HTTP headers to http://myservice/DIRTNAPPY/.
I did some research, and there's actually tons of information out there that deals with this issue. First and foremost this article http://www.adobetutorialz.com/articles/1785/1/Local-Sandboxes does a very good job of explaining exactly what is happening behind the scenes.
Essentially Flexbuilder tells Flash that it should trust the bin folder... if you do a search on your development machine for the file flexbuilder_plugin.cfg, you should find it in a folder called FlashPlayerTrust in roughly the same area you normally find SharedObject files. If you open this file in a text editor, you should see pretty much every path to every bin folder for every flex project you have ever worked on. And suddenly everything gets so much clearer.
So I created a new file and placed it next to this flexbuilder_plugin.cfg file, and called it MyProggy.cfg. Flash is configured to read in all files in this folder and parse all paths out of it, and any applications run from these paths will be considered "localTrusted" and will act as they would when run from Flexbuilder. Inside this text file I put one line: "c:\program files\my proggy" and saved it. I then had to restart Firefox for the change to take effect. I also had added a text label to my application and bound the text property to {Security.sandboxType}.
Launching the app again from c:\program files\my proggy now showed the app running in localTrusted mode, and sure enough all my data calls worked just fine. Keep in mind, that all this only works when you intend to host your application on users machines, rather than on a webserver. It's simple enough to add the necessary text file when your application is being installed.
I should add that as a back up plan, you might want to consider trapping the Sandbox Error and then communicating to the user that they'll need to right click on the application, select Settings / click Advanced / then click on Global Security Settings Panel and add the appropriate path to the list of "always trust files in these locations". (still easier than making them go and create this text file themselves and saving it to the right location).
ADF Methodology Group
Together with Chris, Andrejus, Wilfried and several other ACE's and ACE Directors we've been discussing the need for an ADF Methodology.
Chris has started up this thread, and finally on ODTUG we've decided to kick-off on Open World Unconference. We will be running an ADF Methodology session at Oracle OpenWorld as part of the un-conference program.
You can read about this session in this Oracle wiki page.
This is definitely a must attend session for anyone who is doing ADF work - you can register here.
That said aside, our Google group is also worth reading in the meantime, you can check it out here.
среда, 13 августа 2008 г.
mx.controls.Text: preventing scroll on select
A minor annoyance in Flex that I've lived with for many moons now is that even though I will provide enough vertical space to show all the text or htmlText in a Text Control, when a user attempts to select the text, often times, the text will scroll up, hiding the first line. The easiest fix is to set selectable='false', and in most cases this will do the trick. There are times however, when a client will demand that text remain selectable. And that same client will be the first to complain about the apparently unnecessary scrolling of text.
I played around with this, but seriously, the mx.controls.Text class really doesn't give one much to work with. On browsing through the sdk source, I discovered I'd probably have better luck working with the wrapped UITextField. In the end I tapped into the scroll event and the alwaysShowSelection attribute of the UITextField to get me where I needed to go.
It's been a long week so I'm just going to post up a link to the solution here, and the source code here.
I played around with this, but seriously, the mx.controls.Text class really doesn't give one much to work with. On browsing through the sdk source, I discovered I'd probably have better luck working with the wrapped UITextField. In the end I tapped into the scroll event and the alwaysShowSelection attribute of the UITextField to get me where I needed to go.
It's been a long week so I'm just going to post up a link to the solution here, and the source code here.
понедельник, 11 августа 2008 г.
ADF Methodology Group
Together with Chris, Andrejus, Wilfried and several other ACE's and ACE Directors we've been discussing the need for an ADF Methodology.
Chris has started up this thread, and finally on ODTUG we've decided to kick-off on Open World Unconference. We will be running an ADF Methodology session at Oracle OpenWorld as part of the un-conference program.
You can read about this session in this Oracle wiki page.
This is definitely a must attend session for anyone who is doing ADF work - you can register here.
That said aside, our Google group is also worth reading in the meantime, you can check it out here.
воскресенье, 10 августа 2008 г.
mx.controls.Text: preventing scroll on select
A minor annoyance in Flex that I've lived with for many moons now is that even though I will provide enough vertical space to show all the text or htmlText in a Text Control, when a user attempts to select the text, often times, the text will scroll up, hiding the first line. The easiest fix is to set selectable='false', and in most cases this will do the trick. There are times however, when a client will demand that text remain selectable. And that same client will be the first to complain about the apparently unnecessary scrolling of text.
I played around with this, but seriously, the mx.controls.Text class really doesn't give one much to work with. On browsing through the sdk source, I discovered I'd probably have better luck working with the wrapped UITextField. In the end I tapped into the scroll event and the alwaysShowSelection attribute of the UITextField to get me where I needed to go.
It's been a long week so I'm just going to post up a link to the solution here, and the source code here.
I played around with this, but seriously, the mx.controls.Text class really doesn't give one much to work with. On browsing through the sdk source, I discovered I'd probably have better luck working with the wrapped UITextField. In the end I tapped into the scroll event and the alwaysShowSelection attribute of the UITextField to get me where I needed to go.
It's been a long week so I'm just going to post up a link to the solution here, and the source code here.
суббота, 9 августа 2008 г.
extract() function gives a 'problem' whith spaces and lines in XML
I was developing a dequeue function for an XML file and I wanted to check if a certain returned value from the xml file was correct.
To retrieve the value of a tag I used this=>
v_text := v_record.extract('/record/Fruit/text()','xmlns="http://www.example.org"').getStringVal();
Ones I captured this record I wanted to check if the content of this tag was equal to, for example, some fruit, let’s say 'Lemon'.
In most of the cases I received the correct result, but there were some xml files which didn't gave me the correct result. Nevertheless I was pretty sure that the value in my xml file was 'Lemon'.
So what happened? I did some checks and then I found out that the syntax of this specific xml file was something like this:
<Fruit>Lemon
</Fruit>
When extracting the content out of the Fruit tag he also took the spaces, tabs and lines with it, and that was the reason why he thought that this wasn't a 'Lemon'
Conclusion, always use trim for the spaces and put some replace clauses for lines and tabs round the value. So you should use something like this:
v_text := replace(replace(replace(trim(v_record.extract('/record/Fruit/text()','xmlns="http://www.example.org"').getStringVal()),chr(10),''),chr(13),''),chr(9),'');
To retrieve the value of a tag I used this=>
v_text := v_record.extract('/record/Fruit/text()','xmlns="http://www.example.org"').getStringVal();
Ones I captured this record I wanted to check if the content of this tag was equal to, for example, some fruit, let’s say 'Lemon'.
In most of the cases I received the correct result, but there were some xml files which didn't gave me the correct result. Nevertheless I was pretty sure that the value in my xml file was 'Lemon'.
So what happened? I did some checks and then I found out that the syntax of this specific xml file was something like this:
<Fruit>Lemon
</Fruit>
When extracting the content out of the Fruit tag he also took the spaces, tabs and lines with it, and that was the reason why he thought that this wasn't a 'Lemon'
Conclusion, always use trim for the spaces and put some replace clauses for lines and tabs round the value. So you should use something like this:
v_text := replace(replace(replace(trim(v_record.extract('/record/Fruit/text()','xmlns="http://www.example.org"').getStringVal()),chr(10),''),chr(13),''),chr(9),'');
пятница, 8 августа 2008 г.
How to find the Oracle Application Server version number
I remember that I was searching a few years ago for a way to find the exact version of the Oracle Application Server, but I didn't found it.
Today I had to search for this again and now I found a file that contains the exact version and even will be updated when the iAS is patched.
The file to look for is ias.properties, in this file you have to look for the line that begins with Version, next to this you will find the correct number.
You can find this file in iAS-home\config
Today I had to search for this again and now I found a file that contains the exact version and even will be updated when the iAS is patched.
The file to look for is ias.properties, in this file you have to look for the line that begins with Version, next to this you will find the correct number.
You can find this file in iAS-home\config
четверг, 7 августа 2008 г.
Dogtagit Flex 3 Project
I've been working closely with Threecast on a project for some time now, and they've made a demo site available for me to showcase. It's hosted on port 8888, so you're best off to try this at home. The application is built on SqlServer, .Net, Weborb and Flex 3 using Cairngorm. Feel free to have a look around, and play with it. This version has the login disabled and the data is reset on a regular basis - it's primarily just for preview purposes. You can view the site here:
http://demo.dogtagit.com:8888/beta/main.html
And if you want to sign up and try it out for yourself, you can go to their home page www.dogtagit.com here and sign up.
http://demo.dogtagit.com:8888/beta/main.html
And if you want to sign up and try it out for yourself, you can go to their home page www.dogtagit.com here and sign up.
среда, 6 августа 2008 г.
Dogtagit Flex 3 Project
I've been working closely with Threecast on a project for some time now, and they've made a demo site available for me to showcase. It's hosted on port 8888, so you're best off to try this at home. The application is built on SqlServer, .Net, Weborb and Flex 3 using Cairngorm. Feel free to have a look around, and play with it. This version has the login disabled and the data is reset on a regular basis - it's primarily just for preview purposes. You can view the site here:
http://demo.dogtagit.com:8888/beta/main.html
And if you want to sign up and try it out for yourself, you can go to their home page www.dogtagit.com here and sign up.
http://demo.dogtagit.com:8888/beta/main.html
And if you want to sign up and try it out for yourself, you can go to their home page www.dogtagit.com here and sign up.
понедельник, 4 августа 2008 г.
How to find the Oracle Application Server version number
I remember that I was searching a few years ago for a way to find the exact version of the Oracle Application Server, but I didn't found it.
Today I had to search for this again and now I found a file that contains the exact version and even will be updated when the iAS is patched.
The file to look for is ias.properties, in this file you have to look for the line that begins with Version, next to this you will find the correct number.
You can find this file in iAS-home\config
Today I had to search for this again and now I found a file that contains the exact version and even will be updated when the iAS is patched.
The file to look for is ias.properties, in this file you have to look for the line that begins with Version, next to this you will find the correct number.
You can find this file in iAS-home\config
воскресенье, 3 августа 2008 г.
Dogtagit Flex 3 Project
I've been working closely with Threecast on a project for some time now, and they've made a demo site available for me to showcase. It's hosted on port 8888, so you're best off to try this at home. The application is built on SqlServer, .Net, Weborb and Flex 3 using Cairngorm. Feel free to have a look around, and play with it. This version has the login disabled and the data is reset on a regular basis - it's primarily just for preview purposes. You can view the site here:
http://demo.dogtagit.com:8888/beta/main.html
And if you want to sign up and try it out for yourself, you can go to their home page www.dogtagit.com here and sign up.
http://demo.dogtagit.com:8888/beta/main.html
And if you want to sign up and try it out for yourself, you can go to their home page www.dogtagit.com here and sign up.
пятница, 1 августа 2008 г.
How to find the Oracle Application Server version number
I remember that I was searching a few years ago for a way to find the exact version of the Oracle Application Server, but I didn't found it.
Today I had to search for this again and now I found a file that contains the exact version and even will be updated when the iAS is patched.
The file to look for is ias.properties, in this file you have to look for the line that begins with Version, next to this you will find the correct number.
You can find this file in iAS-home\config
Today I had to search for this again and now I found a file that contains the exact version and even will be updated when the iAS is patched.
The file to look for is ias.properties, in this file you have to look for the line that begins with Version, next to this you will find the correct number.
You can find this file in iAS-home\config
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