path: root/src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp
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authorWang Chuan <>2020-06-26 23:43:26 +0800
committerVolker Hilsheimer <>2020-07-02 04:17:52 +0200
commitc513b1214e38829e9bc23bb2ef948f5c388071a7 (patch)
treea03bbb9419559308153b16bd85deefb3f73f6d50 /src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp
parent843b40328610c5e61bd7cada03c2046ece788b02 (diff)
QTabBar: make sure the tab is repainted after releasing mouse
The tab has to be repainted even f the mouse release event happened outside the tab bar, otherwise it will look like the tab is still pressed. As a drive-by, replace the repaint() call with update(); there is no need for synchronous painting in an event handler. Pick-to: 5.15 Fixes: QTBUG-81637 Change-Id: Ia55182be906511ac3b462f00add8a621c6c05fc3 Reviewed-by: Volker Hilsheimer <>
Diffstat (limited to 'src/corelib/doc/snippets/qsignalmapper/buttonwidget.cpp')
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