Inquiry on the capabilities of ALTabletService

 Is there a functionality in ALTabletService that:

[1] Displays Text without the okay or cancel buttons.

[2] Can show buttons whose names and purposes I can dictate:

- A "pause" button that triggers an  interruption of the program I am running

-A "Terminate" button that triggers an termination of the program completely.

I will of course write the code that actually does the termination and interruptions. I just want to know if there is a way to integrate the ALTableService API to create buttons that trigger those procedures in the code?