So you want to help out in VFPX? This session goes through how to get started with the VFPX Project and dealing with issues like source control, the Wiki-style attitude of Codeplex and more.
What Is VFPX?
VFPX is the future of the Visual FoxPro IDE and developer tools we currently know today. It is based on the VFP 9 SP2 core but realistically, it is more like taking all of the tools that have grown up around the VFP engine and making them ours to grow and enhance. Microsoft is no longer doing active development on Visual FoxPro; the product is officially supported until 2015 but then many developers still have VFP 6 applications running and VFP6 support ended in 2004.
Visual FoxPro has a long running tradition of community enhancements. Back in 1990, the FoxPro Co…
Tools like Code Analyst and Class BrowserX all use code from existing Visual FoxPro tools. This is possible because in 2007, Microsoft released the code for all of their xBase components with a special license. This license allows developers to create and update components and applications based on these components. It explicitly gives two rights:
Copyright – "a non-exclusive, worldwide, royalty-free copyright license to reproduce the software, prepare derivative works of the software and distribute the software or any derivative works that you create"
Patent – "a non-exclusive, worldwide, royalty-free patent license under licensed patents to make, have made, use, practice, sell, and offer for sale, and/or otherwise dispose of the software or derivative works of the software"
There are some limitations; primarily that you can't use the Microsoft name, must include any existing copyright notices, and that the software is provided "as-is" but the real bene…