ASP DropDownList DataBind Woes – Invalid SelectedValue Error

Yesterday, as I was plugging away on an ASP WebForms application to add some new features, I encountered an error I had not yet seen. “SelectedValue which is invalid because it does not exist in the list of items” Although Googling turned up a lot of results, I could not really find anything that fit… Continue reading ASP DropDownList DataBind Woes – Invalid SelectedValue Error