lov automatic setting of null at the click of a button.

Hi Experts ADF,

JDeveloper 12.1.3.0.0

I have a read-only VO as below which is dragged as a selectone choice. Do autosubmit = 'true '. I also have a valueChangeListener. In the valueChangeListner value, I'll put in an instance variable.

And I have an Add button that partial shipment is set to true. But when the click on the Add button, inside actionListener, I get the value null for the instance variable.

When I select a value, select a choice, I am able to see the value of valueChangeListener. The valueChangeListener inside I'll highlight selectedValue = valueChangeEvent.getNewValue;

After I click on the Add button, in the actionListener I get selectedValue as null.

Note: -.

selectedValue is a variable instance with the getter and setter.

The taskflow scope is backingbeanscope.

Read only Vo:-select DepartmentId, DepartmentName from departments dragged like a selectonechoice.

Thank you

Roy

Instead of the instance variable, save the value of the variable def page, as described here:

http://andrejusb.blogspot.com/2011/10/page-definition-variables-to-store.html

on this path, the value will survive another request

Tags: Java

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