バージョン

SummaryButtonImage プロパティ

この画像は、集計行アイコンの列ヘッダーに描画されます。集計行アイコンは、集計が該当列で有効である場合に列ヘッダーで表示されるアイコンです。ユーザーはこのアイコンをクリックして、関連するフィールドで実行したい集計を選択することができます。
シンタックス
'宣言
 
Public Property SummaryButtonImage As Image
public Image SummaryButtonImage {get; set;}
使用例
Imports Infragistics.Shared
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinGrid

  Private Sub Button17_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles button17.Click

      ' Enable row filtering and row summaries features
      Me.ultraGrid1.DisplayLayout.Override.AllowRowFiltering = DefaultableBoolean.True
      Me.ultraGrid1.DisplayLayout.Override.AllowRowSummaries = AllowRowSummaries.BasedOnDataType

      ' Set the normal filter icon and the active filter icon which is what gets displayed
      ' when there are active filters for that column.
      Me.ultraGrid1.DisplayLayout.FilterDropDownButtonImage = Image.FromFile("d:\Filter Icon File.bmp")
      Me.ultraGrid1.DisplayLayout.FilterDropDownButtonImageActive = Image.FromFile("d:\Active Filter Icon File.bmp")

      ' Set the icon for summary rows icon.
      Me.ultraGrid1.DisplayLayout.SummaryButtonImage = Image.FromFile("d:\Summary Icon File.bmp")

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

private void button17_Click(object sender, System.EventArgs e)
{

	// Enable row filtering and row summaries features
	this.ultraGrid1.DisplayLayout.Override.AllowRowFiltering = DefaultableBoolean.True;
	this.ultraGrid1.DisplayLayout.Override.AllowRowSummaries = AllowRowSummaries.BasedOnDataType;

	// Set the normal filter icon and the active filter icon which is what gets displayed
	// when there are active filters for that column.
	this.ultraGrid1.DisplayLayout.FilterDropDownButtonImage = Image.FromFile( "d:\\Filter Icon File.bmp" );
	this.ultraGrid1.DisplayLayout.FilterDropDownButtonImageActive = Image.FromFile( "d:\\Active Filter Icon File.bmp" );

	// Set the icon for summary rows icon.
	this.ultraGrid1.DisplayLayout.SummaryButtonImage = Image.FromFile( "d:\\Summary Icon File.bmp" );

}
参照