IsInEditMode プロパティ (UltraGridCell)

グリッド内のセルが現在編集中かどうかを示す値を返します。このプロパティは実行時には読み取り専用です。このプロパティは設計時には使用できません。

シンタックス

Visual Basic

'宣言
 
Public Property IsInEditMode As Boolean

C#

public bool IsInEditMode {get; set;}

解説

このプロパティは、セルが編集モードかどうかを示します。ActiveCell プロパティは、セルが編集モードであるかどうかを決定するために使用できます。

BeforeEnterEditMode イベントは、セルが編集モードに入る前に生成されます。

BeforeExitEditMode イベントは、セルが編集モードから出る前に生成されます。

使用例

Visual Basic

Imports Infragistics.Shared
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinGrid
Imports System.Diagnostics

   Private Sub Button108_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button108.Click

       Dim cell As UltraGridCell = Me.UltraGrid1.Rows(0).Cells(0)

       ' Make the cell the active cell.
       Me.UltraGrid1.ActiveCell = cell

       ' CanEnterEditMode indicates whether the cell can enter edit mode or not. It would be
       ' false when for example the underlying data source or the column is read only or 
       ' when various activation and allow-edit related properties are set to disallow the cell
       ' to enter edit mode.
       If cell.CanEnterEditMode Then
           ' IsInEditMode indicates whether the cell is currently in edit mode.
           ' Write out the value of IsInEditMode property before going into the edit mode.
           Debug.WriteLine("Before performing EnterEditMode action, is cell in edit mode ? " & cell.IsInEditMode)

           ' Make the active cell go into edit mode.
           Me.UltraGrid1.PerformAction(UltraGridAction.EnterEditMode)

           ' Write out the velue of IsInEditMode property after going into the edit mode.
           Debug.WriteLine("After performing EnterEditMode action, is cell in edit mode ? " & cell.IsInEditMode)
       End If

   End Sub

C#

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

private void button108_Click(object sender, System.EventArgs e)
{

	UltraGridCell cell = this.ultraGrid1.Rows[0].Cells[0];

	// Make the cell the active cell.
	this.ultraGrid1.ActiveCell = cell;

	// CanEnterEditMode indicates whether the cell can enter edit mode or not. It would be
	// false when for example the underlying data source or the column is read only or 
	// when various activation and allow-edit related properties are set to disallow the cell
	// to enter edit mode.
	if ( cell.CanEnterEditMode )
	{
		// IsInEditMode indicates whether the cell is currently in edit mode.
		// Write out the value of IsInEditMode property before going into the edit mode.
		Debug.WriteLine( "Before performing EnterEditMode action, is cell in edit mode ? " + cell.IsInEditMode );

		// Make the active cell go into edit mode.
		this.ultraGrid1.PerformAction( UltraGridAction.EnterEditMode );

		// Write out the velue of IsInEditMode property after going into the edit mode.
		Debug.WriteLine( "After performing EnterEditMode action, is cell in edit mode ? " + cell.IsInEditMode );
	}

}