Qt-interest Archive, January 2008
iterate qmenubar/qmenu objects
Message 1 in thread
I am trying to find a way to get a list of qmenu(or qaction) objects in
a qmenubar, take those objects and recursively iterate through there
list. Anyone know of a way to do this?
I am using QT 4.3.3 OpenSource edition.
> Mike
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Message 2 in thread
Mike Delaney wrote:
> I am trying to find a way to get a list of qmenu(or qaction) objects
in a qmenubar,
> take those objects and recursively iterate through there list. Anyone
know of a way
> to do this?
>
> I am using QT 4.3.3 OpenSource edition.
Since QMenuBar is a QWidget, you can just call the "actions()" function
to get a QList of actions in the menu. You can then iterate through the
QList.
If a particular action's QAction::menu() returns a menu pointer, you can
get the action list for that menu using the "actions()" function as
well. Note that separators are actions as well, you may need to check
QAction::isSeparator() in case you need to ignore these.
Rob
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