[Qt-interest] Determining Whether Focus is in the Combobox DropDown

[Jake Colman]

>>>>> "GR" == Girish Ramakrishnan <girish at forwardbias.in> writes:

   GR> Hi,
   GR> On Wed, Oct 6, 2010 at 7:34 PM, Jake Colman <colman at ppllc.com> wrote:

   GR> Here's how it's implemented - The QComboBox's popup is a
   GR> QAbstractItemView (see QComboBox::view()). The popup's parent is
   GR> an internal widget but this widget widget will have the Qt::Popup
   GR> window flag. The parent of this internal widget is the QComboBox
   GR> itself. Of course, all this is internal and you should not rely
   GR> on it :-) So, in your code, you can qobject_cast to
   GR> QAbstractItemView and check if it's parentWidget()'s flag has
   GR> Qt::Popup and popup-> parentWidget()->parentWidget() is a
   GR> QComboBox.

Thanks.  I was able to work around it and not have to rely on the
internal representation.

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Jake Colman | Director, Software Development
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