How to set programmatically a value to < af:selectManyCheckbox > whenever the user deselect the other checkboxes

Hello

I use Jdev 11.1.1.7

Requirement: checkbox selection a lot with three values for example: A, B, C (three boxes) configured on .jsff page, whenever the user tries unchecked A, B, C checkboxes, need programatically 'A' check through valueChangeListener box. The inputts greatly appreciated.

Thank you

Hello

If all the boxes are involved to uncheck that you can try to do something like this in your valueChangeEvent:

if(OldValue.Size > NewValue.Size)

check value added to the list (value of the selectManyCheckbox property)

You must cast an old and new value of valueChangeEvent list and call the method of size.

Kind regards

Ruben.

Tags: Java

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