I am developing a module for an ongoing project that will let customers add custom field definitions to the currently selected form.

I need a way to determine at all times what the current parent container is for any object that currently has focus.

IF I want to add a custom field to thisform.pageframe1.page2, I would activate that page, and click on the "add custome field" button on the main form. I need to pass the current container to the called object, but I can't figure out a way to determine what the last active container was.

Help?