Column プロパティ (BeforeColumnMovedEventArgs)

サイズ変更された UltraTreeNodeColumn を返します。

シンタックス

Visual Basic

'宣言
 
Public ReadOnly Property Column As UltraTreeNodeColumn

C#

public UltraTreeNodeColumn Column {get;}

使用例

Visual Basic

Imports Infragistics.Win
Imports Infragistics.Win.Layout
Imports Infragistics.Win.UltraWinTree

    Private Sub ultraTree1_AfterColumnMoved(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinTree.AfterColumnMovedEventArgs) Handles ultraTree1.AfterColumnMoved
        Debug.WriteLine("Column '" + e.Column.TextResolved + "' successfully moved")
    End Sub

    Private Sub ultraTree1_BeforeColumnMoved(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinTree.BeforeColumnMovedEventArgs) Handles ultraTree1.BeforeColumnMoved
        '	Disallow moving the leftmost column
        If e.Column.LayoutInfo.OriginX = 0 Then
            e.Cancel = True
        End If
    End Sub

C#

using Infragistics.Win;
using Infragistics.Win.Layout;
using Infragistics.Win.UltraWinTree;
using System.Diagnostics;

		private void ultraTree1_AfterColumnMoved(object sender, Infragistics.Win.UltraWinTree.AfterColumnMovedEventArgs e)
		{
			Debug.WriteLine( "Column '" + e.Column.TextResolved + "' successfully moved" );
		}

		private void ultraTree1_BeforeColumnMoved(object sender, Infragistics.Win.UltraWinTree.BeforeColumnMovedEventArgs e)
		{
			//	Disallow moving the leftmost column
			if ( e.Column.LayoutInfo.OriginX == 0 )
				e.Cancel = true;
		}