protected void grdReceiptItem_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
//
// Recalcula o total e Remove a linha da lista em memória
//
CalculateTotal(-GetReceiptItemTotalValue(ReceiptItems[e.RowIndex], -1));
ReceiptItems.RemoveAt(e.RowIndex);
//
// Atualiza a grid já sem o item removido
//
BindReceiptItems();
}
public void RemoveReceiptItem(int ReceiptItemID)
{
int i = 0;
int index = 0;
foreach (ReceiptItem ri in ReceiptItems)
{
if (ri.ReceiptItemID == ReceiptItemID)
{
index = i;
break;
}
i++;
}
ReceiptItems.RemoveAt(index);
}