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Disable MMenu in the Main Menu [message #988966]

Tue, 04 December 2012 06:01

Mike Shreek

Messages: 16
Registered: September 2012

Junior Member

Hello everyone, It's me again.

I just want to ask on how to disable a Menu in the Main Menu (application.e4xmi)

I tried doing this

MMenu sampleMenu = (MMenu) modelService.find("sampleMenu", application);
		sampleMenu.setEnabled(false);

Doesn't work. Crying or Very Sad

Any alternative solution for this?

Cheers!
Mike

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Re: Disable MMenu in the Main Menu [message #989079 is a reply to message #988966]

Tue, 04 December 2012 14:47

Michael Niedermaier

Messages: 2
Registered: December 2012

Junior Member

If you mean a single MenuItem....

the Handler should have a method annotated with @CanExecute which returns boolean.
if the method returns false, the menu, where the Handler is used will be disabled

Regards, Michael

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Re: Disable MMenu in the Main Menu [message #989173 is a reply to message #989079]

Wed, 05 December 2012 00:37

Mike Shreek

Messages: 16
Registered: September 2012

Junior Member

No I mean the main menu of the application... is it possible?

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Re: Disable MMenu in the Main Menu [message #989192 is a reply to message #989173]

Wed, 05 December 2012 07:02

Thomas Schindl

Messages: 6651
Registered: July 2009

Senior Member

Am 05.12.12 01:37, schrieb Mike Shreek:
> No I mean the main menu of the application... is it possible?

This is a bug in the menu renderer.

Tom

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