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Display.setFocusControl in RAP [message #816872] Fri, 09 March 2012 11:23
Amandeep Chahal is currently offline Amandeep ChahalFriend
Messages: 85
Registered: September 2011
Location: India
Member
Hi,
I have a requirement where I dispose the control when it is not in focus. However, due to the implementation in of Display.setFocusControl this is leading to a WIDGET DISPOSED error.

 
FocusEvent event = new FocusEvent( currentFocusControl, FocusEvent.FOCUS_LOST );
event.processEvent();
currentFocusControl.getShell().updateDefaultButton( currentFocusControl, false);


In 'event.processEvent' my FOcusLost event disposes the control and 'currentFocusControl.getShell()' throws a WIDGET DISPOSED error.

Is there a way to fix this? Or avoid this?
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