qt key event ctrl

Good DAy im trying to catch CTRL + F Key in my code and i can cath if f is ...

Good DAy im trying to catch CTRL + F Key in my code and i can cath if f is pressed by doing the following. if ((e->key() == Qt::Key_F)) //&& (e->state() & ControlButton) if ((e->key() == Qt::Key_F) && QApplication::keyboardModifiers() && Qt::ControlModifier).

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The reason for such behavior is that there is no key modifier at the moment...

The reason for such behavior is that there is no key modifier at the moment, when you get the key release event, because the Ctrl key is already.

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Try using this to check for shift: if(event->modifiers() & Qt::Shift...

Try using this to check for shift: if(event->modifiers() & Qt::ShiftModifier){ } this to check for control: if(event->modifiers() & Qt::ControlModifier){.

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You could query the letter 'C' and the meta key 'Ctrl' ...

You could query the letter 'C' and the meta key 'Ctrl' specifically and not rely on key_even->matches(). you can of course in the object where.

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(dwn.220.v.uaers() & dwn.220.v.uaodifier): shift = True if (dwn.220.v.u...

(dwn.220.v.uaers() & dwn.220.v.uaodifier): shift = True if (dwn.220.v.uaers() & dwn.220.v.ualModifier): ctrl = True dwn.220.v.ua(dwn.220.v.ua(),  simultaneous and continuing keypress.

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The QKeyEvent class describes a key event. QKeyEvent(Type type, int key, Qt...

The QKeyEvent class describes a key event. QKeyEvent(Type type, int key, Qt::KeyboardModifiers modifiers, const QString &text = QString(), . Return values when modifier keys such as Shift, Control, Alt, and Meta are pressed differ among.

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For example, the key sequence, Ctrl X followed by Ctrl C, can be specified ...

For example, the key sequence, Ctrl X followed by Ctrl C, can be specified using either of the following ways.

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The KeyEvent object provides information about a key event. More. dwn.220.v...

The KeyEvent object provides information about a key event. More. dwn.220.v.ualModifier - A Ctrl key on the keyboard is pressed. dwn.220.v.uaifier - An Alt key on the.

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Hi everyone! I have a treeview and I wrote an eventfilter that catches Ctrl...

Hi everyone! I have a treeview and I wrote an eventfilter that catches Ctrl+C combination: @ if (event->type() == QEvent::KeyPress) { QKeyEvent.

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The QKeyEvent class describes a key event. . empty string in cases where mo...

The QKeyEvent class describes a key event. . empty string in cases where modifier keys, such as Shift, Control, Alt, and Meta, are being pressed or released.

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Key events are handled by reimplementing keyPressEvent() and keyRelease- Ho...

Key events are handled by reimplementing keyPressEvent() and keyRelease- Home and Ctrl+Home would look like this: break; case Qt::Key_End: ••• default.

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dwn.220.v.ua(dwn.220.v.ua(), shift, ctrl) Should have probably mentioned it...

dwn.220.v.ua(dwn.220.v.ua(), shift, ctrl) Should have probably mentioned it must be using Qt (and Python/C++/Java/anything). Desktop.

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The MouseEvent object provides information about a mouse event. More. dwn.2...

The MouseEvent object provides information about a mouse event. More. dwn.220.v.ualModifier - A Ctrl key on the keyboard is pressed. dwn.220.v.uaifier - An Alt key.

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setShortcut(DISPLAY_FPS, Qt::CTRL + Qt::Key_F); // Disable draw grid toggle...

setShortcut(DISPLAY_FPS, Qt::CTRL + Qt::Key_F); // Disable draw grid toggle Get event modifiers key const Qt::KeyboardModifiers modifiers = e->modifiers();.

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def keyPressEvent(self, event): """Reimplemented to handle k...

def keyPressEvent(self, event): """Reimplemented to handle key events""" ctrl = dwn.220.v.uaers() & dwn.220.v.ualModifier shift = dwn.220.v.uaers() & dwn.220.v.uaodifier if.

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