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Multiple selection in grouping grid

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27024 Apr 5,2005 09:32 AM Apr 6,2005 08:10 AM Windows Forms 3
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Tags: GridControl
Kjetil Kåresen
Asked On April 5, 2005 09:32 AM

Is it possible to select multiple cells in the grouping grid? I would like to copy/paste between excel and the grouping grid.

Administrator [Syncfusion]
Replied On April 5, 2005 11:31 AM

You can try setting: this.gridGroupingControl1.TableOptions.AllowSelection = GridSelectionFlags.Any; this.gridGroupingControl1.TableOptions.ListBoxSelectionMode = SelectionMode.MultiExtended; This will tell the grid to use the underlying support from GridControlBase, and this will allow you to copy from a GroupingGrid. GridControlBase selection support does not work well with nested tables.

Kjetil Kåresen
Replied On April 6, 2005 03:29 AM

Thanks a lot for your quick reply. Works fine! I noticed one small thing, though: When I click on the upper left square I expect the whole grid to become selected, but if the grid is grouped there is one or two rows at the top that are not selected.

Administrator [Syncfusion]
Replied On April 6, 2005 08:10 AM

Try handling the TableControlCellClick event and explicitly selecting the whole table if you click on the top left cell.
private void gridGroupingControl1_TableControlCellClick(object sender, GridTableControlCellClickEventArgs e)
{
	GridTableCellStyleInfo style = e.TableControl.Model[e.Inner.RowIndex, e.Inner.RowIndex];
	if(e.Inner.ColIndex == 0 && style.TableCellIdentity.TableCellType == GridTableCellType.ColumnHeaderCell)
	{
		e.TableControl.Selections.SelectRange(GridRangeInfo.Table(), true);
	}
}

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