This is a blueprint sample of a UMG widget in UE4 that loads in buttons dynamically for the custom dialogue system that was used in the show case for an AI Behaviour System. BE SURE TO ZOOM OUT with the mouse wheel since this frame starts on the top left corner of the blueprint.

Controls
Use the right click button on the mouse to navigate the blueprint.
Use the mouse scroll to zoom in and out.
May take some time to load, please be patient.
Note: Actual Blueprint may differ as this is an image generated blueprint based off the original blueprint