protected void GridView2_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType != DataControlRowType.Header &&
e.Row.RowType != DataControlRowType.Footer &&
e.Row.RowType != DataControlRowType.Pager)
{
short Quantity = 0;
if (e.Row.RowState != (DataControlRowState.Edit | DataControlRowState.Alternate) &&
e.Row.RowState != (DataControlRowState.Edit | DataControlRowState.Normal))
{
Quantity = Convert.ToInt16(e.Row.Cells[2].Text);
}
else
{
Quantity = Convert.ToInt16(((TextBox)e.Row.Cells[2].Controls[0]).Text);
}
Label labelSum = (Label)e.Row.Cells[5].FindControl("Label1");
decimal price = Convert.ToDecimal(e.Row.Cells[3].Text);
decimal sum = (decimal)(price * Quantity);
labelSum.Text = sum.ToString();
}
if (e.Row.RowType == DataControlRowType.Footer)
{
Label labelFooter = (Label)e.Row.Cells[5].FindControl("Label2");
mShoppingBag = (ShoppingBag)Session["mShoppingBag"];
decimal sum = (decimal)mShoppingBag.GetFinalPrice();
labelFooter.Text = sum.ToString();
}
}