How to pass the variable to bind page ADF view object

Would appreciate your help on this.
Set up a view with a variable binding object: param1 in where clause.
I want to pass the value of the variable to link from a page of the ADF (.jspx)

I know that one Option using executeWithParams() method binding in the ADF page.
But, I want to pass a pageFlowScope parameter (which is already set when loading the page) to the variable binding VO, and the VO should also display the results filtered on the page the first time itself.

Could someone help me understand with a code, how to achieve the same. (Is there a groovy expression to access the param pageflowscope?)

Thank you

Published by: user5381160 on August 12, 2010 20:01

You should also consider dragging operation executeWithParams on your workflow and of wiring to occur before your page instead of in the definition on the page itself - so it is more clear what is happening and is the approach recommended for 11 g applications. When drag-and you - drop operation, you can use the dialog box bind the parameter to your page flow - scope variable by providing the good EL there.

There is no expression Groovy in the model layer to access the workflow variable scope page (which is in the controller layer) because this would violate the separation of concerns inherent in an MVC application.

John

Tags: Java

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