ui.Interface.getChildCount

Get the number of children in a parent container.

Syntax

ui.Interface.getChildCount()
  RETURNING result INTEGER

Important: The Window Container Interface is a desktop application feature (for GDC), and is not supported on other front-ends (web and mobile).

The ui.Interface.getChildCount() class method returns the number of child programs attached to the current parent WCI program.

WCI child programs are attached to a given container by using the ui.Interface.setContainer() method. Container and child program identifiers/names are defined by the ui.Interface.setName() method.