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[JFace] WizardDialog should call perform cancel on outer wizards in the nested chain [message #335273]

Mon, 30 March 2009 11:44

Sebastian Paul

Messages: 106
Registered: July 2009

Senior Member

Hi,
I just noticed that WizardDialog does not call perform cancel on outer
wizards in the nested chain as it does with performFinish
(org.eclipse.jface.wizard.WizardDialog.finishPressed()). Is this
intentional? Any idea how outer wizards can execute their cancel actions?

Obviously the current implementation does not support deep nested
wizards, each implementing a separate concern.
WizardDialog.finishPressed() only checks the return value of the current
wizard. I can imagine use cases where this closes the dialog, even when
there's an outer wizard whose performFinish returned false. Is there
anyone who faced the problem and found a solution?

Kind regards, Sebastian

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