passing a GUID in the querystring

[ahn831]

I need to pass a GUID into a page via the QueryString. If I do:

Dim myGUID as GUID
GUID = Request.QueryString("myGUID")

It won't run, and says that a value type of string cannot be converted to a GUID. I can't retype myGUID as a string, because I use it in a SQL Server Database call....It yells at me if try to do a query with it in there.

Am I doing something wrong? or is there just no way to pass a GUID through the querystring?

Thanks