Replace View with Stored Procedure

Question

I currently need to replace an existing crystal report datasource from a View to a Stored Procedure.

I tried doing "Set Datasource Location", but it wouldn't allow it.

I then thought to add the proc to the datasources and just modify all the fields to point to the proc, but wasn't sure how to do this.

Any ideas?

EDIT

I should clarify, I have used procs in Crystal Reports before, my current issue is replacing the existing View with a Proc.