OK/Cancel confirmation dialog

Sorry if this has been mentioned before, but I searched and couldn't find it.

I'd like to be able to have a command for a confirmation dialog similar to the 'Utilities - Messagebox' that would provide OK and Cancel buttons. Pressing OK would allow continuation of execution of a series of commands and pressing Cancel would abandon and that point in the stream.

This would allow me to use gestures for things that might in some circumstances be destructive and I would not want to execute accidentally.

Thanks,

Dale

I suppose something like that could be added. I'll see what I can come up with.

-- Jeff

Works great in .9.2 preview. Thanks!