Archive for April, 2008
« Previous EntriesADF Faces RC: Expanding an af:tree node by clicking onto its label
Thursday, April 24th, 2008Tree nodes in ADF Faces RC are expanded at runtime by clicking onto the plus icon next to the folder name. For improved usability you may want to allow users to click onto the folder name as well to expand the a node; same for closing a folder node.
This functionality, which is not provided […]
Your call ! How to handle the application lifeycycle with JDeveloper?
Wednesday, April 23rd, 2008On her blog, Susan Duncan from the JDeveloper team asks for input regarding ALM software that you use or like JDeveloper to work with.
“Some of the areas that I’ve always been interested in - as a consultant, a teacher, a curriculum developer or as a Product Manager - are standards, methodology and development process: […]
ADF Faces: Configuration with ADF BC on Tomcat 6 with MySQL 5
Tuesday, April 22nd, 2008A posting on OTN explains how to setup and run ADF Faces with Tomcat and MySQL. I didn’t test this configuration, but think that this information is worth to share: OTN Post
Frank
Blogbuster’s Orablog Content partly “Recovered”
Friday, April 18th, 2008Thanks to Gerard Davison who pointed me to http://web.archive.org, I could partially recover the lost content. However, most of the entries no longer contain the images I uploaded. This makes reading the “old” postings a bit harder, but at least you get the information and - most important - the workspaces where examples where provided. […]
orablogs.com domain is gone - definitively! But there are good news as well!
Friday, April 18th, 2008Just today I recognized that orablogs.com is up again. Unfortunately this domain is used by another site that has nothing to do with what it was originally used for. I suggest to remove all your bookmarks to orablogs to prevent you accidentally getting onto this site.
My orablogs content is gone and recovering the content […]
ADF Faces RC: intercept the table query filter condition added by the application user
Tuesday, April 15th, 2008A new feature of ADF Faces RC is the ability for users to filter the result set of a table at runtime. For this, the developer selects the filter option on the ADF binding dialog that is shown for the table when dragging a ViewObject onto an ADF Faces RC page. At runtime, application users […]
JDeveloper: Minor hint - Accessing old clipboard content in JDeveloper
Tuesday, April 15th, 2008When creating testcases, I try to reuse as much of my existing code as possible - usually using a copy and paste approach. If you are as hectic as I am then it might have happened to you as well that instead of pressing ctrl+v in the target window you pressed ctrl+c, which now copies […]
ADF Faces: Conditionally color table cell background
Thursday, April 10th, 2008One of the JDeveloper 10.1.3.3 examples that are hosted on orablogs, which is no longer available on the Internet, is how to conditionally change the background color of a table cell. Instead of re-writing the whole lost blog entry, I provide the workspace for self-study.
The workspace you can download below contains a BrowseDepartments page […]
ADF Faces: Building ADF dependent list boxes in ADF Faces table
Tuesday, April 8th, 2008One of the JDeveloper 10.1.3.3 examples that are hosted on orablogs, which is no longer available on the Internet, is how to build dependent listboxes in a table. Instead of re-writing the whole lost blog entry, I just provide the workspace for self-study.
Make sure you have the HR schema acessible (the workspace uses “hrconn” […]
Forum patterns: The problem of the lost usecase when asking questions on a forum
Tuesday, April 8th, 2008There are many good hints floating around on the Internet as of how to ask questions on a public forum. We too have such a document that Shay Shmeltzer put together to help OTN forum users to turn a question into a successful question with a good chance for a sufficient answer. One issue I […]
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