File Extensions (Corel Paradox and C++ Cross Reference Guide)

Paradox for Windows has two primary file types: source files and delivered files:

Source Files
Source files in Paradox are binary but can can be opened in later versions of Paradox and even in earlier versions if you don't use any new features.

• .FSL = Form
• .RSL = Report
• .SSL = Script
• .LSL = Library

Since Paradox source files do not compile to an EXE, Paradox developers tend to use a startup form or script to start the application.

 ObjectPAL File Extensions  

Important standard C++ file extensions:

• .CPP = C++ Source file. Your startup source file will have a main() routine.
• .C = C source file (sometimes used for C++ source files too).
• .H = Header include file.

Some important Visual C++ file extensions:

• .SLN = Visual Studio.Net solution
• .VCPRJ = The Visual C++ project file. See Project Files and Makefiles for more information.

Some important C++Builder file extensions:

• .BDSPROJ and .CBPROJ = Project file.

 Ref: http://msdn.microsoft.com/en-us/library/3awe4781(VS.80).aspx