Localize and Open Asp.Net UserControls using VirtualPathProvider

Hi,

I am working on Asp.Net Application to develop business application. All screes/forms built as UserControl(.ascx) and set as embedded resource. I am using the LoadControl()
Method to open these controls using registered VirtualPathProvider. Every UserControl have two local resource files (.resx) for Arabic and English.
My problem: The UserControls Loaded successfully but without any text, there is no text on buttons and labels,...

I attached a small project MyControls.rar to produce my problem. the webusercontrol contain single button, I need to show the text on the button.

Thank you for all