def Process(self, start_offset):
    if (self.window is not None):
        try:
            self.window.SendMessage(self.UWM_PROCESS, start_offset, 0)
        except:
            pass
def Process(self, start_offset):
    if (self.window is not None):
        try:
            self.window.SendMessage(self.UWM_PROCESS, start_offset, 0)
        except:
            pass