Step 1: Navigate to Tools >> File >> New Objects…
Step 2: Go to Applets Tab and Select List Applet
Step 3: Wizard will start, enter the values for :
- Applet Name
- Upgrade Behaviour
Step 4: Select Applet Web Template, “Applet List (Base/EditList)”
Step 5: Select the Fields that needs to be displayed in the List Applet
Step 6: Select the Controls that needs to be available in the List Applet
Step 7: Verify and Close the Wizard by clicking on “Finish” button.
Step 8: Verify the Applet Created in tools
Step 9: Add the following four Applet Method Menu Items:
Step 10: Add the following four Applet User Properties:
- CanInvokeMethod : Indent => Value: True
- CanInvokeMethod : Outdent => Value: True
- CanInvokeMethod : Expand => Value: True
- CanInvokeMethod : Collapse => Value: True
Step 11: Enter value in HTML Hierarchy Bitmap in Applet>> List to “HTML Hierarchy Icons”
Step 12: Navigate to the Applet’s BC and set the Hierarchy Parent Field to the Field that contains the Parent Row Id Field.
Note: Incase this BC is used across multiple Applets and you want to restrict the hierarchy to specific applets only then set “Disable Buscomp Hierarchy” Applet User Property to “TRUE”.