复制代码 代码如下: #!/usr/bin/python #-*-coding:utf-8-*- from PyQt4.QtGui import *from PyQt4.QtCore import *from PyQt4.Qt import * class CLabel(QWidget): signalLabelPress = pyqtSignal() def __init__(self,parent = None): super(CLabel,self).__init__(parent) self.initVariable() self.initSetupUi() #self.m_