Control.Hide Control.Hide Control.Hide Control.Hide Method

定义

对用户隐藏控件。Conceals the control from the user.

public:
 void Hide();
public void Hide ();
member this.Hide : unit -> unit
Public Sub Hide ()

示例

下面的代码示例会隐藏按钮,如果单击该按钮按下 CTRL 键。The following code example hides a button if the CTRL key is pressed when the button is clicked. 此示例要求具有Button名为button1FormThis example requires that you have a Button named button1 on a Form.

private:
   void button1_Click( Object^ sender, System::EventArgs^ /*e*/ )
   {
      /* If the CTRL key is pressed when the
         * control is clicked, hide the control. */
      if ( Control::ModifierKeys == Keys::Control )
      {
         (dynamic_cast<Control^>(sender))->Hide();
      }
   }
private void button1_Click(object sender, System.EventArgs e)
{
   /* If the CTRL key is pressed when the 
      * control is clicked, hide the control. */
   if(Control.ModifierKeys == Keys.Control)
   {
      ((Control)sender).Hide();
   }
}
Private Sub button1_Click(sender As Object, _
  e As EventArgs) Handles button1.Click
   ' If the CTRL key is pressed when the 
   ' control is clicked, hide the control. 
   If Control.ModifierKeys = Keys.Control Then
      CType(sender, Control).Hide()
   End If
End Sub

注解

隐藏控件等效于设置Visible属性设置为falseHiding the control is equivalent to setting the Visible property to false. 之后Hide调用方法时,Visible属性返回的值false直到Show调用方法。After the Hide method is called, the Visible property returns a value of false until the Show method is called.

适用于

另请参阅