###
class Window(QtGui.QDialog):
def __init__(self):
super(Window, self).__init__()
self.resize(800,600)
self.text = QtGui.QTextEdit(self)
self.text.setText("All your key press are belong to us")
layout = QtGui.QVBoxLayout(self)
layout.addWidget(self.text)
layout.addWidget(QtGui.QRadioButton("A Radio", self))
layout.addWidget(QtGui.QPushButton("A Button", self))
def keyPressEvent(self, event):
self.text.keyPressEvent(event)
# Comment this out, if you want, to prevent
# the default key press event from also reaching the dialog
super(Window, self).keyPressEvent(event)
###
If you click on the button or the radio, and the text area loses focus, you
should still be able to type and have it be forwarded to the text entry.
There is also the option of calling myWindow.text.grabKeyboard() ,
instead of using the keypress event. This will give the text entry absolute
control of the keyboard until it is released or another widget calls
grabKeyboard()
On Sun, Jul 21, 2013 at 6:00 PM, iMath <[email protected]> wrote:
> I don't know how to catch the keyPress events ,can you show some code ?
>
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