Use Crystal Report as External File instead of Adding in Projects

Question

I'm developing a project using C# where Crystal Report 9 was used as reporting tool. We are using crystal report file adding report files into a project but i want use it without adding in projects. It means use it as external file. 

for example

I've crystal report file in same application directory.I want to use that crystal report file only passing it's name, logininfo(server, user,password) and open that file into a crystal report viewer in application. is it possible or not???