1)   ESBPCS-Dates for VCL 4.2.2
ESBPCS-Dates is a subset of ESBPCS containing Components and Routines for Calendars and Date/Time Manipulation in Borland Delphi and C++ Builder. Includes Data Aware Components and full source, as well as a good subset of the controls.
Delphi, Components, Data Aware, Edit, Month, Months, dow, day of week, weeks, Tiime zones,

 2)   Visual Dorp Filter V.6.1
Vdf objects are set of date-centric filtering objects and provided to help speed the process of filtering application development.VCX library for VFP8,VFP9 development views and reports.
DORP, Data Ortogonale Projection, DORP-VDF, VFP8, VFP9, Visual FoxPro, Visual FoxPro8, Visual FoxPro9, VFP, Structure Query Language,