Method __init__

PyQtGraph/graph1.py:21–24

(self, *args, **kwds)

class CustomViewBox(pg.ViewBox):
    def __init__(self, *args, **kwds):
        pg.ViewBox.__init__(self, *args, **kwds)
        self.RectMode = 3
        self.setMouseMode(self.RectMode)

    def mouseClickEvent(self, ev):
        if ev.button() == pg.QtCore.Qt.RightButton: