DataGridView.CellValidated DataGridView.CellValidated DataGridView.CellValidated DataGridView.CellValidated Event


セルの検証が終了した後に発生します。Occurs after the cell has finished validating.

 event System::Windows::Forms::DataGridViewCellEventHandler ^ CellValidated;
public event System.Windows.Forms.DataGridViewCellEventHandler CellValidated;
member this.CellValidated : System.Windows.Forms.DataGridViewCellEventHandler 
Public Custom Event CellValidated As DataGridViewCellEventHandler 

次のコード例は、使用する方法を示します、CellValidatedをクリアするためのイベント、ErrorTextプロパティ。The following code example demonstrates how to use the CellValidated event to clear out the ErrorText property. この例で、CellValidatingイベントのセット、ErrorText場合は、ユーザーがセルに無効なデータを入力します。In this example, the CellValidating event sets the ErrorText if the user enters data that is not valid into a cell. この例は例で使用できる、SelectionChangedイベント。This example is part of a larger example available in the SelectionChanged event.

private void DataGridView1_CellValidated(object sender,
    DataGridViewCellEventArgs e)
    // Clear any error messages that may have been set in cell validation.
    DataGridView1.Rows[e.RowIndex].ErrorText = null;
Private Sub CellValidated(ByVal sender As Object, _
    ByVal e As DataGridViewCellEventArgs) _
    Handles DataGridView1.CellValidated

    ' Clear any error messages that may have been set in cell validation.
    DataGridView1.Rows(e.RowIndex).ErrorText = Nothing
End Sub


このイベントの処理は、セルの値の検証後の処理に便利です。Handling this event is useful for post-validation processing of the cell value.

イベントを処理する方法の詳細については、次を参照してください。処理とイベントの発生します。For more information about how to handle events, see Handling and Raising Events.