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pythonqtpyqtsignals-slotsqcheckbox

how i find out uset check and unchecked checkboxes?

My program have a set of checkbox, When user check a checkbox, i should call slot1() and user uncheck checkbox, i should call slot2(),But i can't understand when user checks and when unchecked.

My questions is, How can i find out user check and unchecked checkbox? It's very important that i differ between check and unckeck.

Notes: i didn't find any signal related to uncked.

Solution

  • There are signals clicked(bool) and toggled(bool):

    If the button is checkable, checked is true if the button is checked, or false if the button is unchecked.

    http://pyqt.sourceforge.net/Docs/PyQt4/qabstractbutton.html#clicked http://pyqt.sourceforge.net/Docs/PyQt4/qabstractbutton.html#toggled