TextBoxBase.Click 事件

定義

發生於按一下文字方塊時。Occurs when the text box is clicked.

public:
 event EventHandler ^ Click;
[System.ComponentModel.Browsable(true)]
public event EventHandler Click;
public event EventHandler Click;
[System.ComponentModel.Browsable(false)]
public event EventHandler Click;
[<System.ComponentModel.Browsable(true)>]
member this.Click : EventHandler 
member this.Click : EventHandler 
[<System.ComponentModel.Browsable(false)>]
member this.Click : EventHandler 
Public Custom Event Click As EventHandler 

事件類型

EventHandler
屬性

範例

下列程式碼範例示範如何處理 Click 事件。The following code example demonstrates how to handle the Click event. 若要執行此範例,請將下列程式碼貼入包含名為 TextBox1 之控制項的表單中 TextBoxTo run the example, paste the following code in a form containing a TextBox control called TextBox1. 這個範例會要求事件處理方法已經與事件相關聯 ClickThis example requires that the event-handling method has been associated with the Click event.

private:
   //Selects everything in TextBox1.
   void TextBox1_Click( Object^ /*sender*/, System::EventArgs^ /*e*/ )
   {
      TextBox1->SelectAll();
   }
//Selects everything in TextBox1.
private void TextBox1_Click(object sender, System.EventArgs e)
{
    TextBox1.SelectAll();
}
'Selects everything in TextBox1.
Private Sub TextBox1_Click(ByVal sender As Object, _
    ByVal e As System.EventArgs) Handles TextBox1.Click
    TextBox1.SelectAll()
End Sub

備註

如需如何處理事件的詳細資訊,請參閱 處理和引發事件For more information about how to handle events, see Handling and Raising Events.

適用於