Dynamic Add Entities Based on User Drag Resize

I am wondering if this is possible. Consider the planogram sample. I wish to label each row in the “rack”. As the user resizes the rack the row labels would be dynamically added/removed. This is a very basic example. My actual use case involves added repeating geometry and other entities based on size.

Thanks!

Yes, I would override ResizingTool | GoJS API to call the base method and then add or remove items from the panel as appropriate. I would be using Panel.itemArray and .itemTemplate. GoJS Item Arrays-- Northwoods Software

That did it. Thanks!