Drop-down arrows in grouping grid

[Jeff King]

How would i make the grouping grid display drop-down arrows on combo box cells only when the row is active? At the moment every row is showing the drop-down arrow.

Thanks

[Rajadurai C]

Hi Jeff,

Thanks for your interest in Syncfusion products.

You can get rid of the down arrow in combobox button and retain it's background through the following code.

GridComboBoxCellRenderer rend = (GridComboBoxCellRenderer)this.gridGroupingControl1.TableControl.CellRenderers["ComboBox"];
GridCellButton button = new GridCellButton(rend);
rend.DropDownButton = button;

Regards,
Rajadurai