Hi Don,

The problem occurs because you have more than on textbox with the same id. I solved this by adding the product id. Now, I'm at my office and I do not have my pc. In some hours (~5), I will edit this post with sample code.

Gilles

Edit: Here my solution.

Open the file ProductDetail.ascx.resx and add this resource:

Name: Quantity.Text
Value: Quantity: 

Open ProductDetail.ascx.cs then inside processToken add this code:

case "ADDQUANTITY:

Label lblQuantity = new Label();
LiteralControl litQuantity = new LiteralControl(Localization.GetString("Quantity", this.LocalResourceFile)); // Here we use the resource, more simple for modify and translate
TextBox txtAddToCartQty = new TextBox();
txtAddToCartQty.ID = "txtQuantity" + productInfo.ProductID.ToString(); // Here is the key! ;-)
txtAddToCartQty.CssClass = "Store-QuantityTextBox"; // It's better to use a cssclass instead the Width property, because you can change it without rebuild
txtAddToCartQty.Text = "1";
lblQuantity.Controls.Add(litQuantity);
lblQuantity.Controls.Add(txtAddToCartQty);
return lblQuantity;

Replace Puchase by:

        private void Purchase(int productID, int quantity)
        {
            CurrentCart.AddItem(PortalId, productID, quantity);
            CartNavigation cartnav = new CartNavigation();
            StoreController storeController = new StoreController();
            StoreInfo storeInfo = storeController.GetStoreInfo(PortalId);
            cartnav.TabId = storeInfo.ShoppingCartPageID;
            Response.Redirect(cartnav.GetNavigationUrl(), false);
        }

Add this procedure:

        private int GetQuantity(string quantityID)
        {
            int quantity = 1;
            TextBox txtQuantity = (TextBox)this.FindControl(quantityID);
            if (txtQuantity != null)
            {
                if (!int.TryParse(txtQuantity.Text, out quantity)) quantity = 1;
            }
            return quantity;
        }

 Inside btnPurchase_Click and btnPurchaseImg_Click replace the call to Purchase by

Purchase(int.Parse(button.Attributes["ProductID"]), GetQuantity(("txtQuantity" + button.Attributes["ProductID"])));

Replace AddToCart by:

        private void AddToCart(int productID, int quantity)
        {
            CurrentCart.AddItem(PortalId, productID, quantity);
            Response.Redirect(catalogNav.GetNavigationUrl(), false);
        }

Inside btnAddToCart_Click and btnAddToCartImg_Click replace the call to AddItem by:

            CurrentCart.AddItem(PortalId, productID, quantity);

Rebuild the solution. It's work!

Open the file ...\DesktopModules\Store\Templates\StyleSheet\Common.css and add:

.Store-QuantityTextBox { width: 30px }

Gilles

---

We (team members) are Humans offering their knowledge, their work and their spare time FOR FREE to benefit the community. It would be so particularly appreciated that your messages begin with "Hello" and end with "Thank you" or any other form of politeness. Ask yourself what your reaction would be, if you were approached by me (a total stranger) on the street to ask you something without saying "Hello" nor "Thank you"? After several years of services dedicated to the community, I begin to be tired to read requests without any form of politeness.

Hi Dom,

Did you read my response?

Gilles

---

We (team members) are Humans offering their knowledge, their work and their spare time FOR FREE to benefit the community. It would be so particularly appreciated that your messages begin with "Hello" and end with "Thank you" or any other form of politeness. Ask yourself what your reaction would be, if you were approached by me (a total stranger) on the street to ask you something without saying "Hello" nor "Thank you"? After several years of services dedicated to the community, I begin to be tired to read requests without any form of politeness.