Invest two hours walking through the CHM fileâs âTutorialâ and âListener Propertiesâ sections. Print the âFrequently Asked Issuesâ page. Bookmark the âMethod Referenceâ.
When you face an obscure bug â misplaced watermarks, broken hyperlinks, missing Excel sheets â remember: the answer is almost certainly in the . xfrx documentation
Introduction: What is XFRX? In the ecosystem of Visual FoxPro (VFP), generating reports and exporting data to external formats has historically been a challenge. Native VFP reports are powerful but lack direct, seamless output to ubiquitous formats like PDF, Excel, HTML, XML, or JSON . Invest two hours walking through the CHM fileâs
Enter â a comprehensive, third-party reporting and export library that acts as a bridge between VFP applications and modern document standards. For decades, XFRX has been the gold standard for developers needing to generate dynamic, production-ready outputs directly from VFP report forms ( .FRX ) or cursors. When you face an obscure bug â misplaced
SET PATH TO âC:\XFRXâ ADDITIVE DO xfrx ? xfrxVersion() && Should return â16.0.xâ Doc Section: PDF Listener â Image Handling Cause: Using GENERAL fields or unsupported image formats. Solution: The docs explain that only GDI+ supported formats (BMP, PNG, JPG, GIF, TIFF) and raw binary from FILETOSTR() work. Convert GENERAL fields first. Pitfall 3: Multi-language reports (Unicode) show garbled text Doc Section: Unicode & Font Embedding Cause: The VFP report engine uses ANSI (code page 1252). Solution: XFRX documentation details the SetFontEmbedding(.T.) and SetUnicode(.T.) methods. Also shows how to map VFP fonts to Unicode fonts via a lookup table. Advanced Techniques Only Found in Documentation Beyond the basics, the XFRX documentation reveals advanced capabilities that separate amateurs from pros: 1. Writing Custom Output Listeners You arenât limited to the built-in listeners. The docs explain how to subclass xfrxlistener and override OnRecord , OnBand , or OnPageEnd to generate custom JSON, CSV, or even SQL INSERT statements from any report. 2. Merging Multiple Reports into One PDF Example from the docs: