RadioButton.CheckAlign 屬性

定義

命名空間:

System.Windows.Forms

組件:

System.Windows.Forms.dll

來源:

RadioButton.cs

取得或設定 中勾選框部分 RadioButton的位置。

public:
 property System::Drawing::ContentAlignment CheckAlign { System::Drawing::ContentAlignment get(); void set(System::Drawing::ContentAlignment value); };

public System.Drawing.ContentAlignment CheckAlign { get; set; }

member this.CheckAlign : System.Drawing.ContentAlignment with get, set

Public Property CheckAlign As ContentAlignment

屬性值

ContentAlignment

這是其中一個合理的 ContentAlignment 價值觀。 預設值為 MiddleLeft。

例外狀況

InvalidEnumArgumentException

分配的數值並非其中之一。ContentAlignment

範例

以下程式碼範例展示了如何在執行時更改該 CheckAlign 屬性。 當值改變Checked時，a RadioButton 的勾選框部分會移至文字的右側或左側。 此範例要求在表單上實例化控制 RadioButton 項，且包含對命名 System.Drawing 空間的參考。

private:
   Void radioButton1_CheckedChanged( System::Object^ sender,
      System::EventArgs^ e )
   {
      // Change the check box position to be opposite its current position.
      if ( radioButton1->CheckAlign == ContentAlignment::MiddleLeft )
      {
         radioButton1->CheckAlign = ContentAlignment::MiddleRight;
      }
      else
      {
         radioButton1->CheckAlign = ContentAlignment::MiddleLeft;
      }
   }

private void radioButton1_CheckedChanged(Object sender, 
                                         EventArgs e)
{
   // Change the check box position to be opposite its current position.
   if (radioButton1.CheckAlign == ContentAlignment.MiddleLeft)
   {
      radioButton1.CheckAlign = ContentAlignment.MiddleRight;
   }
   else
   {
      radioButton1.CheckAlign = ContentAlignment.MiddleLeft;
   }
}

Private Sub radioButton1_CheckedChanged(sender As Object, e As EventArgs)
    ' Change the check box position to be opposite its current position.
    If radioButton1.CheckAlign = ContentAlignment.MiddleLeft Then
        radioButton1.CheckAlign = ContentAlignment.MiddleRight
    Else
        radioButton1.CheckAlign = ContentAlignment.MiddleLeft
    End If
End Sub