Colin Diamond

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Professional set of Delphi and C++Builder components for virtual instrumentation

  • Meters, Bars (Gauge), with linear or log(10) scaling
  • Digital indicators (time, value)
  • Operating Point display
  • Dial (knob), Sliders, Trend/Recorder
  • buttons, switches, LED indicators
  • DB-Aware components and many more
Author Products

Total 1 product

TSpkFileListBox v.1.1

Components > List and Combo Boxes > File-related Controls

By Wojciech Sura, Colin Diamond.

Freeware + source 17 Oct 2005


TSpkFileListBox is an extended files/folders viewer, inherited from TListBox. The component includes:
  • Viewing the contents of directories
  • Modifying view of files/directories by adding separators, gradiented backgrounds or extended view (polish names, other languages can be provided by editing sourcecode)
  • Automated changing directories by doubleclick or Enter pressed
  • File type coloring (changes requires code editing)
  • FTP connections and browsing remote folders
  • Downloading and uploading files into FTP server
  • A couple of useful events such as OnFileSelected, OnError or OnPathChanged
Requires Indy components to compile. Inner comments are in Polish.


  • Status: Fully functional
  • Source: Included
  • Size: 7kB

Platforms: D5