activity.py 文件源码

def __init__(self, parent=None, activity=None):
        super(ActivityDataGrid, self).__init__(parent)
        self.activity = activity

        self.grid = self.get_grid()
        self.setLayout(self.grid)
        # self.setSizePolicy(QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Maximum, QtWidgets.QSizePolicy.Maximum))

        if activity:
            self.populate()