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Grid Grouping Control

Thread ID:





23545 Jan 13,2005 05:13 PM Jan 14,2005 01:01 AM Windows Forms 1
Tags: GridControl
Asked On January 13, 2005 05:13 PM

Is there a way to have the GridGrouping control +/- boxes have a default to expanded rather than collapsed when grouping by a specific column?

Administrator [Syncfusion]
Replied On January 14, 2005 01:01 AM

You can handle the TableDescriptor.GroupedColumns.Changed event. this.gridGroupingControl1.TableDescriptor.GroupedColumns.Changed += new Syncfusion.Collections.ListPropertyChangedEventHandler(GroupedColumns_Changed); private void GroupedColumns_Changed(object sender, Syncfusion.Collections.ListPropertyChangedEventArgs e) { if(e.Action == Syncfusion.Collections.ListPropertyChangedType.Add || e.Action == Syncfusion.Collections.ListPropertyChangedType.Insert && e.Item != null) { SortColumnDescriptor scd = e.Item as SortColumnDescriptor; if(scd != null && scd.Name == "Col1") this.gridGroupingControl1.Table.ExpandAllGroups(); } }


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