[PyQt] accessing variables of class

[Enes Albay]

Hi,

I have problem about accessing member class variables.

For example;

I have 3 classes;

class A(QtGui.QMainWindow):
    ....
    def setupUI(self):
        self.lineEdit = QtGui.QLineEdit()
        self.b = B()
    ...

class B(QtGui.QWidget):
    ....
    def setupUI(self):
        self.C = C()
    ...

class C(QtGui.QPushButton):

    def __init__(self, parent, letter):
        self.clicked.connect(self.handleLetter)

    def handleLetter(self):
        ....


I want to do that:

 lineEdit.setText("bla bla")    -------> this is in class A

in handleLetter method in class C.

How can i do that?

Regards,

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