c++qtqtoolbar
QToolBar - disable margins
When I call setIconSize(QSize(16, 16)) on QToolBar, it leaves margins from all sides, mainly bottom. setContextMargins(0, 0, 0, 0) does not help. Other toolbars I have are set up in the form of main window and look fine, but this one is supposed to be in QDockWidget, so I need to do it programmatically.
Image with comparison:
When I force the height of the toolbar to 16, the icons crop.
How to the other toolbar exactly the same size and padding?
Solution
To disable margins:
layoutThatContainsToolBar->setSpacing(0);
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