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ACTION_ARRANGE_ALL: how to execute it from custom Action? [message #521635]

Thu, 18 March 2010 07:03

Eclipse User

Hi,

I need to execute an 'ARRANGE ALL' action on a diagram, called by a own custom action (essentially an Open Diagram Action); this is the code:

ArrangeAction arrangeAction = ArrangeAction.createArrangeAllAction(page);

arrangeAction.run();

but I got a NullPointerException. Maybe I'm calling and executing the Action in a wrong way?

Thanks for any help, regards

Giovanni.

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