Command Handler

Visual LANSA Framework

Command Handler

Tutorial VLF004 - Prototyping Your Commands

Tutorials:

 

VLF007WIN - Snapping in a Real Windows Command Handler

VLF007WAM  - Snapping in a Real WAM Web Command Handler

Key Concepts

Command handlers are responsible for executing commands and presenting the results to the user. 

 

In the above picture five command handlers are visible (but only the Details command handler is actually active). 

Command handlers can also use up the entire right hand side of the Framework window like this:

 

Command handlers can also present themselves in a separate window.