Web Forms :: Error When Adding To Listbox / Object Reference Not Set To An Instance Of An Object

Feb 19, 2010

I have just recently converted my VB code to C# and now having this error when I try to add an item to my listbox, and the value is coming from the item page. I get the error at this segement:

lstboxCart.Items.Add(cartItem.Display());

My listbox is supposed to add the product's name, quantity, and price onto one row.

Here's what I have so far:

[code]...

[Code]....

[Code]....

My guess is that the source of the problem could be in the foreach loop from my cart class, shouldn't I be using that for arrays only? If I need to post any markup code or any other class, let me know.

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