When I tick on the checkbox, how can make the cell auto highlighted at screenshot below:
Try to change the ultraGrid1.DisplayLayout.Override.ActiveCellAppearance
this only allow to set the color, font type, etc .... it cannot highlighted the cell that picture on the top!
Allocated Qty "100" highlighted this value....
Now I see, you want to select a cell text. In the CellChange event check if the checkbox value is true.
1. Activate the cell by grid.PerformAction(UltraGridAction.LastCellInRow) if it is the last one or by cell.Activate()
2. Select the text by grid.PerformAction(UltraGridAction.EnterEditMode)