Johan Erasmus

Send e-mail to this Author

  • Create and validate signatures over PDF, XML, and Office documents
  • Manage X.509 certificates easily and transparently on all platforms
  • Integrate swiftly to local, national, and international PKI environments

Author Products

Total 2 products

Icon Cursor Class v.3.00

Components > Graphics > Icons

By Johan Erasmus.

Freeware + source 19 Oct 2006


This a class to manage Windows Icon and Cursor files. It can load, save and draw Windows icons and cursors. It supports both icons and cursors from 1BPP to 32BPP (with Alpha Transparency).


  • Status: Fully functional
  • Source: Included
  • Size: 40kB

Platforms: D4, D5

TColorPicker v.3.0

Components > Dialogs > Standard Dialogs

By Johan Erasmus.

Freeware + source 10 Oct 2007


A component to display a color palette allowing the user to select a color, including special colors. It was developed to assist in the editing of Windows icons and cursors.
  • 1, 4, 8, True and Alpha color palettes are supported
  • Special colors like Transparent, Inverse and Alpha are supported
  • Save and load to and from JASC palette file
  • Graphic representing color can be customized through image list
  • Standard palettes and cursors included in built in resource file
  • Color gradient mixer allows any two colors to be mixed
  • Drag & Drop of colors supported
  • Full source code included
  • Free for commercial and non-commercial use.


  • Status: Fully functional
  • Source: Included
  • Size: 343kB

Platforms: D2, D2005, D2006, D3, D4, D5, D6, D7