CellDataUpdated イベント

セルのデータが更新された後に発生します。このイベントは、CellDataUpdating イベントの後に発生します。

シンタックス

Visual Basic

public event CellDataUpdatedEventHandler CellDataUpdated

C#

'宣言
 
Public Event CellDataUpdated As CellDataUpdatedEventHandler

 

イベント データ

イベント ハンドラが、このイベントに関連するデータを含む、CellDataUpdatedEventArgs 型の引数を受け取りました。次の CellDataUpdatedEventArgs プロパティには、このイベントの固有の情報が記載されます。

プロパティ	解説
Column	列を取得します。
NewValue	セルの新しい値。
Row	行を取得します。

解説

このイベントがいつ発生するかについては、CellDataUpdating を参照してください。

使用例

Visual Basic

Imports Infragistics.Shared
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinDataSource
Imports Infragistics.Win.UltraWinGrid


    Private Sub UltraDataSource1_CellDataUpdating(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinDataSource.CellDataUpdatingEventArgs) Handles UltraDataSource1.CellDataUpdating
        ' CellDataUpdating is fired when a field is modified in a control bound
        ' to this data source. Typically you update the external data source with
        ' the new value if there is an external data source.

        Debug.WriteLine( _
         e.Column.Key & " field " & " in row " & e.Row.Index _
         & " is being updated to new value of " & e.NewValue.ToString())

        ' If there is an external data source that's being used to provide the
        ' data to the ultradata source and that external data source is updated
        ' with the new value, you would set the CacheData to false since you 
        ' don't want the UltraDataSource to keep the value.
        e.CacheData = False

        ' You can also set the Cancel to true to prevent the UltraDataSource 
        ' from updating with the new value.
        e.Cancel = True
    End Sub

    Private Sub UltraDataSource1_CellDataUpdated(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinDataSource.CellDataUpdatedEventArgs) Handles UltraDataSource1.CellDataUpdated
        ' CellDataUpdated is fired after CellDataUpdating is fired.

        Debug.WriteLine( _
         e.Column.Key & " field " & " in row " & e.Row.Index _
         & " is updated to new value of " & e.NewValue.ToString())
    End Sub

'宣言
 
Public Event CellDataUpdated As CellDataUpdatedEventHandler

 

C#

using Infragistics.Shared;
using Infragistics.Win;
using Infragistics.Win.UltraWinDataSource;
using Infragistics.Win.UltraWinGrid;
using System.Diagnostics;


		private void ultraDataSource1_CellDataUpdating(object sender, Infragistics.Win.UltraWinDataSource.CellDataUpdatingEventArgs e)
		{
			// CellDataUpdating is fired when a field is modified in a control bound
			// to this data source. Typically you update the external data source with
			// the new value if there is an external data source.
			
			Debug.WriteLine(
				e.Column.Key + " field " + " in row " + e.Row.Index 
				+ " is being updated to new value of " + e.NewValue.ToString( ) );

			// If there is an external data source that's being used to provide the
			// data to the ultradata source and that external data source is updated
			// with the new value, you would set the CacheData to false since you 
			// don't want the UltraDataSource to keep the value.
			e.CacheData = false;

			// You can also set the Cancel to true to prevent the UltraDataSource 
			// from updating with the new value.
			e.Cancel = true;
		}

		private void ultraDataSource1_CellDataUpdated(object sender, Infragistics.Win.UltraWinDataSource.CellDataUpdatedEventArgs e)
		{
			// CellDataUpdated is fired after CellDataUpdating is fired.

			Debug.WriteLine(
				e.Column.Key + " field " + " in row " + e.Row.Index 
				+ " is updated to new value of " + e.NewValue.ToString( ) );
		}

'宣言
 
Public Event CellDataUpdated As CellDataUpdatedEventHandler