XFRX hooks into the modern Object-Assisted Reporting Architecture . The primary class, XFRXListener , inherits directly from the native UtilityReportListener found in the Visual FoxPro Foundation Classes (FFC). This guarantees pixel-perfect document transformation by sharing the exact printing layout system used by VFP 9.0. Supported File and Document Output Types
A notorious pain point: embedding images from a memo field ( .BMP or .JPG ). The documentation explains using the SetImageConverter() method and the correct syntax for dynamic image paths in the FRX’s picture property.
REPORT FORM invoice FRX loXFRX loXFRX.Close() RELEASE loXFRX
: A localizable tool featuring search, drill-down, and hyperlink support.
: Manually overrides report dimensions.
* 4. Finalize the document (Critical for PDFs) loXFRX.finalize() MESSAGEBOX("PDF Created Successfully!") ELSE MESSAGEBOX("Error initializing XFRX.") ENDIF
Enter —a legendary, third-party reporting tool and library that extends FoxPro's native reporting engine. For nearly two decades, XFRX has been the gold standard for FoxPro developers needing to transform .FRX report files into industry-standard document formats without relying on clunky printer drivers or unstable automation.
XFRX works by incorporating a custom report engine that intercepts VFP report rendering, allowing it to translate the report layout into other formats with high fidelity. Key Features
Variables declared as LOCAL are not visible in XFRX for VFP 8.0, so PRIVATE variables should be used for data preparation.
loXFRX = XFRX("XFRX#Init") loXFRX.SetTarget("PDF", "c:\temp\invoice.pdf")
Understanding the underlying architecture is important for effective troubleshooting. XFRX operates on a component-based model, where the key components are:
A typical workflow in VFP 9.0 using XFRX#LISTENER looks like this:
To implement XFRX, several key files must be distributed with your application: : Contains the primary code for XFRX. HNDLIB.DLL : Provides core internal functions. ZLIB.DLL : A freeware library used for file compression.
Software rots; documentation should not. Here’s how to keep your XFRX knowledge fresh: