Is nit possible to use painter.drawText with updating text

SymBAD

Hello,

I am trying to adapt .painter.drawText(0, 20, text); on my code and kindly would like to ask if it is possible adding the text I have defined on another function as signal.

def paintEvent(self, event):
    painter = QtGui.QPainter(self)
    painter.drawImage(0, 0, self.image)
    if not self.drawROI:
        return
    width = self.image.width()
    height = self.image.height()
    painter.setPen(QtGui.QPen(QtCore.Qt.red, 2))
    painter.drawRect(30,30,40,40)
    painter.drawText(0, 20,  videoframe.textChanged);
    self.update()

SGaist

Hi and welcome to devnet,

Are you trying to use a signal in your drawText call ?