In datagrid view select cells want to highlightcolor?

Question

While click on the cells in the datagrid view want to be change in color.and also undo the selected cells

Joginder Banger · Answer

am not sure about your problem but i share some code for you. try this one protected void btn_GrdClick(object sender EventArgs e) { if(Session[PreviousRowIndex] != null) { var previousRowIndex = (int)Session[PreviousRowIndex]; GridViewRow PreviousRow = MyGridView.Rows[previousRowIndex]; PreviousRow.ForeColor = Color.White; } GridViewRow row = (GridViewRow)((Button)sender).NamingContainer; row.ForeColor = Color.Yellow; Session[PreviousRowIndex] = row.RowIndex; }