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Groups > comp.lang.java.gui > #5272

How to find all my dialogs and frames

Newsgroups comp.lang.java.gui
Date 2012-11-30 13:48 -0800
Message-ID <4c82c435-e787-4c81-b14b-afa1291b8b6f@googlegroups.com> (permalink)
Subject How to find all my dialogs and frames
From FredK <fred.l.kleinschmidt@gmail.com>

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How do I find all of the components my Swing app currently has? 
The problem occurs when the app has created unparented dialogs.

From any Component I can work up the tree by calling getParent() until 
I reach null, then use the last non-null one as the trunk of the component tree,
which should be a Container.
Recursively calling getComponents() for all Conatiners fills in the tree.

But if the app creates any unparented dialogs, the parent of those dialogs is
a SwingUtilities.SharedOwnerFrame which does not show up in the list components of the root window. And even if it did, calling getComponents() on the
SharedOwnerFrame always returns empty.

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Thread

How to find all my dialogs and frames FredK <fred.l.kleinschmidt@gmail.com> - 2012-11-30 13:48 -0800
  Re: How to find all my dialogs and frames "John B. Matthews" <nospam@nospam.invalid> - 2012-12-01 09:03 -0500
  Re: How to find all my dialogs and frames Roedy Green <see_website@mindprod.com.invalid> - 2012-12-13 00:53 -0800

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