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Qt-interest Archive, January 2008
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• From: "fabiodago@xxxxxxxxx" <fabiodago@xxxxxxxxx>
• Date: Tue, 29 Jan 2008 17:28:49 +0100
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I have a problem with QMenu::removeAction(QAction*).

This is a sample of code that creates my menus in a QMainWindow:

QMenu* fileMenu = menuBar()->addMenu("File");
QAction* newAction = new QAction("New", this);
fileMenu->addAction(newAction);
QMenu* recentMenu = fileMenu->addMenu("Recent");
QAction* emptyAction = new QAction("Empty", this);
recentMenu->addAction(emptyAction);

Now, if I want to remove the emptyAction from the recentMenu and I call:

recentMenu->removeAction(emptyAction);

the program crashes. A bug in Qt?
I'm using Qt 4.3.0, Windows.



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