'宣言 Public Property GroupByRowExpansionStyle As GroupByRowExpansionStyle
public GroupByRowExpansionStyle GroupByRowExpansionStyle {get; set;}
Imports Infragistics.Win.UltraWinGrid Sub Form1_Load(sender As Object, e As System.EventArgs) ' Prevent expansion indicators from appearing in the GroupBy rows. The end-user can ' still expand the GroupBy rows via double-clicking or the keyboard. ' Me.ultraGrid1.DisplayLayout.Override.GroupByRowExpansionStyle = GroupByRowExpansionStyle.DoubleClick ' Make it so that the GroupBy rows will automatically be expanded when a column is grouped. ' Me.ultraGrid1.DisplayLayout.Override.GroupByRowInitialExpansionState = GroupByRowInitialExpansionState.Expanded End Sub
using Infragistics.Win.UltraWinGrid; private void Form1_Load(object sender, System.EventArgs e) { // Prevent expansion indicators from appearing in the GroupBy rows. The end-user can // still expand the GroupBy rows via double-clicking or the keyboard. // this.ultraGrid1.DisplayLayout.Override.GroupByRowExpansionStyle = GroupByRowExpansionStyle.DoubleClick; // Make it so that the GroupBy rows will automatically be expanded when a column is grouped. // this.ultraGrid1.DisplayLayout.Override.GroupByRowInitialExpansionState = GroupByRowInitialExpansionState.Expanded; }