VLF012WIN Controlling Navigation Using Switching and the Virtual Clipboard

Visual LANSA Framework

VLF012WIN - Controlling Navigation Using Switching and the Virtual Clipboard

Objectives
  • To learn how to use switching to swap control between different business objects and to execute commands at the Framework, application or business object level (see Object Switching Service).

To achieve this objective, you will complete the following steps:

Step 1. Create a Filter for Department Sections

Step 2. Create a Details Command Handler for Department Sections

Step 3. Add Logic to Switch from Sections to the Employees Business Object

Step 4. Record Switch History using the Virtual Clipboard

Step 5. Use the Switch History to Return to the Original Business Object

 

Before You Begin

In order to complete this tutorial, you must have completed the following:

  • Tutorials VLF000 – VLF007WIN and VLF011WIN