Automatically Compile .Net UserControls

Question

I would like a means of making VB.Net projects automatically compile, possibly on load. Background:

• Several projects at work use UserControls.
• I am the only one currently using SVN, with the repositories being file-based on my desktop.
• I have been adding bin to the svn:ignore, as each run would change the files.

Unfortunately, when I update the copy of the project on a network share, my coworker has to rebuild the project; otherwise, the Visual Studio designer complains about missing classes.

As such, is there a way to make Visual Studio automatically compile the project on load? Or would my best bet be to set up a TortoiseSVN post-update script?