wxPython wx.Button GetAuthNeeded()用法及代碼示例

import wx 
  
  
class Example(wx.Frame):
  
    def __init__(self, *args, **kwargs):
        super(Example, self).__init__(*args, **kwargs) 
  
        self.InitUI() 
  
    def InitUI(self):
        self.pnl = wx.Panel(self) 
        self.btn = wx.Button(self.pnl, label ='Button', pos =(20, 20)) 
        self.btn.SetAuthNeeded(True) 
  
        # PRINT IF AUTHENTICATION IS NEEDED OR NOT USING GetAuthNeeded() 
        if(self.btn.GetAuthNeeded()== True):
            print("Authentication is needed.") 
        else:
            print("No Authentication is needed.") 
        self.SetSize((350, 250)) 
        self.SetTitle('wx.Button') 
        self.Centre() 
  
def main():
    app = wx.App() 
    ex = Example(None) 
    ex.Show() 
    app.MainLoop() 
  
  
if __name__ == '__main__':
    main()