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C#Windows控件的焦點事件順序

2013-11-12 00:08:16  來源: Windows優化 

  以下是我測試TextBox事件的結果如有不對還望更正
  
  用鼠標點擊控件然後離開
  Enter
  GotFocus
  LostFocus
  Leave
  Validating
  Validated
  
  用鼠標當 Validating 中 CancelEventArgsCancel = true 時
  Enter
  GotFocus
  LostFocus
  Leave
  Validating
  Enter
  GotFocus
  
  用tab鍵經過一個控件時
  Enter
  GotFocus
  KeyUp
  Leave
  Validating
  Validated
  LostFocus
  
  用tab鍵當 Validating 中 CancelEventArgsCancel = true 時
  Enter
  GotFocus
  KeyUp
  Leave
  Validating
  Enter
  KeyUp

From:http://tw.wingwit.com/Article/os/youhua/201311/10753.html
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