Silverlight Dynamic Loading DLL

Problem

There was a problem with the project at hand today, and to describe the problem, I built a simple project with the following structure:

The problem is this:

There is a button in the 1,silverlightapplication1, click on the pop-up window ; silverlightApplication6 only one canvas to place the control reflected from the SilverlightApplication1.dll.

SilverlightApplication1 SilverlightApplication1.dll files are dynamically loaded in 2,silverlightapplication6.

3, if you start a new instance on RIA to debug, you can normally pass. The effect is:

4, but starting a new instance on the Web to debug will be an error: Prompts for security errors.

After repeated testing, but also constantly modify the policy file, and finally determined that the DLL is the loading path of the problem, the wrong way to write a lot, colleagues also gave a focus on the correct way of writing, listed in one of the correct wording, in such a file structure:

We can write the loading method like this:

SOURCE Download: Silverlightdyndll