Creating a master-detail Task Flow
The Oracle ADF (Application Development Framework) is an application framework that builds on Java Platform, Enterprise Edition (Java EE) standards and open-source technologies. Because of its...
View ArticleReuse of Exception Handler with Task Flow Template
Task Flow Template is used to promote reuse. Any Bounded Task Flow based on template can use the activities, control flows and managed beans that the template contains. It is recommended that all Task...
View ArticleReusable Task Flows
Task Flows are small applications with well-defined business rules. In some cases, a Task Flow may need rules implemented in other Task Flow. Rather than implement this rule in both Task Flows, causing...
View ArticleImplementing Commit and Rollback programmatically in ADF Task Flow
Sometimes the Task Flow Return component from ADF Task Flow, doesn’t meet our use case requirements and we have to commit or rollback a transaction programmatically. Two cases that you will probably...
View ArticleInvoking method action automatically in ADF
Sometimes you need that a methodAction runs automatically when you load a page in ADF. This is very common when you have a form on a page and the result is shown on another page. Download the sample...
View ArticleCommunication between Task Flows using Task Flow Parameters
In order to create an enterprise application, usually are required many task flows. These task flows will perform different functions, but they may have to communicate each other. To enable this...
View ArticleADF: Using Save Points (Explicit)
You can configure a task flow to capture the state of an ADF application at a particular instance creating what is called a Save Point. This allows you to save application state when, for example, you...
View ArticleADF: Using Save Point Restore Finalizer
In the previous blog post, we have created an explicit save point in Oracle ADF 12c (12.1.3), but this time I will use the Save Point Restore Finalizer to execute the removeSavePoint method after the...
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