changing appearance for 1 cell

Currently when I double click on a cell in my GGC, I change the appearance for the entire column... private void traderGrid_TableControlCellDoubleClick(object sender, GridTableControlCellClickEventArgs e) { string colName = e.TableControl.Table.GetColumnDescriptorAt(e.Inner.RowIndex, e.Inner.ColIndex).Name; if (colName == "Comment") { this.traderGrid.TableDescriptor.Columns["Comment"].Appearance = editable; } } Instead, how can I change the appearance for only the double clicked cell, not the entire column? thanks!

In your double click event, you could save the column name and gridrecord. Then in QueryCellStyleInfo, set the color for that record and color. http://www.syncfusion.com/Support/user/uploads/GGC_DoubleClickColor_7238aa74.zip