self.SetSizeHintsSz( wx.DefaultSize, wx.DefaultSize )
改为
self.SetSizeHints( wx.DefaultSize, wx.DefaultSize )
self.m_statusBar2 = self.CreateStatusBar( 1, wx.ST_SIZEGRIP, wx.ID_ANY )
改为
self.m_statusBar2 = self.CreateStatusBar( 1, 0, wx.ID_ANY )
wxFormBuilder AttributeError: module 'wx' has no attribute 'ST_SIZEGRIP'
原文：https://www.cnblogs.com/structurer/p/13030353.html