//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);
}
//checks for a valid quantity
private int CheckForValidQuantity()
{
int result = 1;
int Counter = 0;
bool returnvalue = true;
//Loop through the grid rows
foreach (GridViewRow dItem in grdViewItems.Rows)
{
Label lblQty = (Label)dItem.FindControl("lblQty");
HiddenField hdnQty = (HiddenField)dItem.FindControl("hdnQty");
LinkButton lnkBtnItem = (LinkButton)dItem.FindControl("lnkBtnItem");
HiddenField hdnPubLimit = (HiddenField)dItem.FindControl("hdnPubLimit");
Label lblEmailOnly = (Label)dItem.FindControl("lblEmailOnly");
if (!lblEmailOnly.Visible) //***EAC dirty hack to tell if the line item is physical/virtual
{
lblQty.Text = hdnQty.Value;
int valQty = Int32.Parse(hdnQty.Value);
if (valQty > 0 && returnvalue == true)
{
Counter += Int32.Parse(hdnQty.Value);
GlobalUtils.Utils UtilityMethods = new GlobalUtils.Utils();
returnvalue = UtilityMethods.IsQtyValueValid(hdnQty.Value, hdnPubLimit.Value);
if (returnvalue == false)
{
result = -1;
if (string.Compare(hdnPubLimit.Value, "1") == 0)
{
lblMessage.Text = "Sorry, you cannot order more than " + hdnPubLimit.Value + " copy of " + lnkBtnItem.Text + ".";
}
else
{
lblMessage.Text = "Sorry, you cannot order more than " + hdnPubLimit.Value + " copies of " + lnkBtnItem.Text + ".";
}
}
}
}
}
//Check for max order limit
if (Counter > Int32.Parse(hdnTotalLimit.Value) && result == 1)
{
result = -1;
lblMessage.Text = "Sorry, you cannot order more than " + hdnTotalLimit.Value + " items.";
}
return(result);
}