protected void GridView_Pagos_CustomSummaryCalculate(object sender, DevExpress.Data.CustomSummaryEventArgs e)
{
try
{
if (e.SummaryProcess == CustomSummaryProcess.Start)
{
TotalCordobas = 0;
TotalDolares = 0;
}
else
if (e.SummaryProcess == CustomSummaryProcess.Calculate)
{
if (((ASPxSummaryItem)e.Item).Tag == "Cordobas")
{
if (e.GetValue("Moneda").ToString() == "Córdobas")
{
TotalCordobas += Convert.ToDecimal(e.FieldValue);
}
}
if (((ASPxSummaryItem)e.Item).Tag == "Dolares")
{
if (e.GetValue("Moneda").ToString() == "Dólares")
{
TotalDolares += Convert.ToDecimal(e.FieldValue);
}
}
}
else if (e.SummaryProcess == CustomSummaryProcess.Finalize)
{
if (((ASPxSummaryItem)e.Item).Tag == "Cordobas")
{
e.TotalValue = TotalCordobas;
}
if (((ASPxSummaryItem)e.Item).Tag == "Dolares")
{
e.TotalValue = TotalDolares;
}
e.TotalValueReady = true;
}
}
catch (Exception Ex)
{
FG.Controlador_Error(Ex, Page.Response);
}
}
private void grid_CustomSummary(object sender, DevExpress.Data.CustomSummaryEventArgs e)
{
if (e.SummaryProcess == CustomSummaryProcess.Start)
{
totalPrice = 0;
}
if (e.SummaryProcess == CustomSummaryProcess.Calculate)
{
double price = (double)e.FieldValue;
int quantity = (int)e.GetValue("Quantity");
totalPrice += price * quantity;
e.TotalValue = totalPrice;
}
}