Re: [PyQt] How to use a QCheckBoX

Wed, 11 Jan 2012 10:27:46 -0800

Le 11/01/12 19:03, Fabien Lafont a écrit : 
Hello everyone,

I'm trying to use a QCheckBox. I manage to connect it to a "def" but I
want that when I "Uncheck" the QCheckBox it cancel the last action.

In fact I'm adding a line to my code and I want to "comment it" when I reclic:

        self.ButtonCroix = QCheckBox("croix")
        self.ButtonCroix.stateChanged.connect(self.croix)



        def croix(self) :
        self.cursor = Cursor(self.ax, useblit=True, color='blue', linewidth=2 )

Thanks in advance,

Fabien
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What's the problem ?

In your function croix(), you can verify if the QCheckBox is checked or not and undo the last action if not.

--
Vincent V.V.
Oqapy . Qarte+7 . PaQager
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