Before diving into portability, we must understand the target. VFP 7.0 (released 2001) introduced critical features that developers still rely on:
Before deploying a portable VFP 7 in an enterprise: visual foxpro 7 portable
: Create a script that swaps out the FoxCode.dbf table. This allows you to carry custom "snippets" and coding shortcuts on your USB drive that work immediately on any machine. Before diving into portability, we must understand the
: The English language resource file (or other language-specific resource DLLs). : The multi-threaded runtime (if applicable). msvcr70.dll : The Microsoft Visual C++ 7.0 runtime required by VFP 7. Essential Commands for Report Execution REPORT FORM [ReportName] PREVIEW : Displays the report on screen in a preview window. REPORT FORM [ReportName] TO PRINTER PROMPT : The English language resource file (or other
VFP7 introduced several "modern" features that make development more efficient:
If your portable VFP 7 needs to connect to external SQL databases, the host machine must have the appropriate ODBC drivers installed. The portable app cannot "carry" system-level drivers within its folder. Active X Controls