1楼:http://blog.qt.io/blog/2014/07/03/qt-virtual-keyboard-1-1/
Qt Virtual Keyboard
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yfx2003 2015-09-18 18:25]
2楼:加一个函数setFocusPolicy(Qt::WheelFocus);
3楼:书上说的明白,keyPressEvent有个缺点,需要对不同类型的窗口部件都要一一子类化,才能让他们实 ..
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hpplel 2018-05-10 10:21]
4楼:hpplel:书上说的明白,keyPressEvent有个缺点,需要对不同类型的窗口部件都要一一子类化,才能让 ..