Call DLL Methods from outside the project / Load Dynamic WPF in aspx

Question

Dear All Experts,

for my project, i created a solution with a one aspx page and all of other components are Dynamic load WebUserControls ascx, each user control and related functions are a separate webapplication project.

now i need to use WPF with my project, i dont know how to load the ".xbap" file Dynamically in my page,

also when i tried to use it as iframe, i face the error "System.Security.SecurityException: That assembly does not allow partially trusted callers" which means that i cannot call or use any of my DLL's methods from outside the project environment (please note that i am not using strong names anywhere), i put [assembly: AllowPartiallyTrustedCallers] attribute in AssemblyInfo.cs but also i cannot call required functions.

now the questions is:

1. can i associate with WPF (*.xdap) files and load it the same as dynamics user controls?

2. how to call and let my functions work outside the project invironment.

thanks.