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Bug?: MHandledToolItem not activated on handler registration via EHandlerService [message #1801859]

Mon, 28 January 2019 14:57

Thomas Fahrmeyer

Messages: 30
Registered: July 2009
Location: Germany

Member

What should happen:

* have a MHandledToolItem in a toolbar, which uses command CMD_1
* no handler is defined for this CMD_1
* have two parts part_1, part_2
* in part_1 have a button or something which triggers the following logic once
* use the EHandlerService injected into part_1 to perform handlerService.activateHandler(CMD_1, new MySimpleHandler())
* expectation is that the item in the toolbar gets activated

What happens:

* item stays inactive
* activate part_2 and reactivate part_1, the icon gets activated

Can that be confirmed as bug, so I would file one. The same happens if the handler is created as MHandler and added to part1.getHandlers().add(mHandler).

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Re: Bug?: MHandledToolItem not activated on handler registration via EHandlerService [message #1801860 is a reply to message #1801859]

Mon, 28 January 2019 15:02

Thomas Fahrmeyer

Messages: 30
Registered: July 2009
Location: Germany

Member

If I do the same with the SWT renderer, everything works as expected. Item gets activate with EHandlerService API and via part.getHandlers().add(mHandler).

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