code is below,
protected void Gridview1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
if ((e.Row.DataItem("Status").ToString() == "No"))
{
e.Row.BackColor = System.Drawing.Drawing.Color.Red;
}
else if ((e.Row.DataItem("Status").ToString() == "Yes"))
{
e.Row.BackColor = System.Drawing.Drawing.Color.Green;
}
}
}