Focus

[Jim Hurley]

When I use a button (with the message "go to card 1 of stack "foo") 
to  take me from the main stack to a substack, I need to click twice 
on any substack button--once, it seem, to make the stack the focus 
of the browse tool and a second time to get the button to receive the 
"mouseUp" message.

Is there some way, other than clicking on the stack window, to make 
the stack alert to the browse tool?

Jim