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我知道如何发布单键事件

    QKeyEvent *poKeyEvent = new QKeyEvent ( QEvent::KeyPress, Qt::Key_Enter, Qt::NoModifier);
    QCoreApplication::postEvent (this, poKeyEvent);

现在我想发布关键事件的组合，例如QKeySequence(tr("Ctrl+L"));

这是发布关键序列事件的正确方法吗？

    // First key event - 'Ctrl'
    QKeyEvent *poFirstKeyEvent = new QKeyEvent ( QEvent::KeyPress, Qt::Key_Control, Qt::NoModifier);
    QCoreApplication::postEvent (this, poFirstKeyEvent);

    // Second key event - 'L'    
    QKeyEvent *poSecondtKeyEvent = new QKeyEvent ( QEvent::KeyPress, Qt::Key_L, Qt::NoModifier);
    QCoreApplication::postEvent (this, poSecondtKeyEvent);

还有其他方法可以实现吗？

谢谢，

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0 回答 0