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Tom Nies

Want to Use DomainMaster With Multi-Selection Lists?

Posted on in Categories Hidden Gems, Smalltalk, Tutorial

Contribution by Arden Thomas

The purpose of the Hidden Gems Screencast is to give developers who use Cincom Smalltalk some valuable insight into the useful abilities of the products that may not be obvious. 

This months Hidden Gems covers a number of topics, both past and new,  to give developers more tools, techniques and examples at their disposal.

A number of techniques will all be used in the construction of an example application. Topics include:

  • Tags
  • Secure calls
  • URL screen scraping
  • Lists / Multi-selction lists
  • Set union / intersection
  • void
  • lineGrid: