当用户按下Delete键时清空单元格

要想设置当用户按下DELETE键时清空单元格，请使用C1FlexGrid的KeyDown 事件来获取DELETE 键被按下的事件。

添加下面的KeyDown 事件代码到你的窗体中

•    Visual Basic  

Private Sub C1FlexGrid1_KeyDown(ByVal sender As Object, ByVal e As

System.Windows.Forms.KeyEventArgs) Handles C1FlexGrid1.KeyDown

If (e.KeyCode = Keys.Delete) Then

C1FlexGrid1(C1FlexGrid1.Row, C1FlexGrid1.Col) = 0

End If

End Sub

 

•    C#

private void c1FlexGrid1_KeyDown(object sender,

System.Windows.Forms.KeyDownEventArgs e)

{

if (e.KeyCode == Keys.Delete)

{

c1FlexGrid1(c1FlexGrid1.Row, c1FlexGrid1.Col) = 0;

}

}