//checks for a valid quantity
private int CheckForValidQuantity()
{
int result = 1;
//foreach (DataGridItem dItem in grdItems.Items)
foreach (GridViewRow dItem in grdViewItems.Rows)
{
TextBox txtQty = (TextBox)dItem.FindControl("txtQty");
Label lblLimit = (Label)dItem.FindControl("lblQty");
PlaceHolder MessagePlaceHolder = (PlaceHolder)dItem.FindControl("MessagePlaceHolder");
GlobalUtils.Utils UtilityMethods = new GlobalUtils.Utils();
bool returnvalue = UtilityMethods.IsQtyValueValid(txtQty.Text, lblLimit.Text);
if (returnvalue == false)
{
GlobalUtils.Utils.DisplayMessage(ref MessagePlaceHolder, 2);
result = -1;
break;
}
else
{
GlobalUtils.Utils.DisplayMessage(ref MessagePlaceHolder, 99);
}
}
return(result);
}
