Hello..

I already install store module in my DNN 4.4.1. It's works perfect but somethings happens in Store Admin.

When I tried to click Store Info | Categories | Products | Customers | Reviews

Categories, Products,Customers and Reviews there is an error appear:

A critical error has occurred. Unable to cast object of type 'ASP.desktopmodules_store_account_ascx' to type 'DotNetNuke.Modules.Store.WebControls.Store'.

Only the stor Info are OK. Any settings that I'm not aware??

Please guide me??

Thank you

In my version I don't see a link to the customers option. Separately, you have found what I believe is an issue caused with partial classes and the difference between the CodeFile = and CodeBehind @Page directives. When specifying @CodeFile, you are telling asp.net that you want your page to be a partial class, and the codefile must be declared as a partial class too; only problem is, ASPnet 2.0 doesn't require control declarations (I am pretty sure from what I am reading) and as such all of the ascx controls in the store module (as adapted to .net 2.0 by emerald) will blow up when changed to this behavior. I do know that it is frustrating to use the controls without being able to specify the CodeFile attribute, as the designer will place any code you want (like double-clicking on a dropdown control for example will create an _indexchanged event handler) in the inline code instead of the class/code behind file. Has anyone experienced this or found a workaround so that partial classes and codebehind are supported in the Visual Studio designer for DNN Web Controls in Module Projects?

Edited @11:47 AM: A great blog post describing the issue I encountered can be found here:
Understanding Page Inheritance in ASP.NET 2.0
http://west-wind.com/weblog/posts/3016.aspx