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quick access bar - qactions not removed on clear?

13 years 5 days ago #1 by Matthias Zangl
quick access bar - qactions not removed on clear? was created by Matthias Zangl
I am using the following code

Qtitan::RibbonQuickAccessBar* pBar = m_pMainWnd->ribbonBar()->getQuickAccessBar();
if( pBar )
pBar->clear();

Though it removes the buttons from the toolbar, QActions remain in memory and are accessible via pBar->children().

Is this by intention? Am I using the wrong method to delete all actions?

thanks for your help,
Matthias

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13 years 4 days ago #2 by Developer Machines
Replied by Developer Machines on topic quick access bar - qactions not removed on clear?
RibbonQuickAccessBar is the successor of QToolBar. Looks like what this problem is the restriction of Qt.

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13 years 3 days ago #3 by Matthias Zangl
Replied by Matthias Zangl on topic quick access bar - qactions not removed on clear?
is there a better way to clear the QuickAccessBar at once?

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13 years 1 day ago #4 by Developer Machines
Replied by Developer Machines on topic quick access bar - qactions not removed on clear?
There is no such mechanism in QtitanRibbon. This was done deliberately. QAction is a shared object so it can be displayed in several places. So if we destroyed this object using clear() method when AV or crash can happen elsewhere. For lifetime of this objects should watch yourself.

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