Tab Button question

[DunbarX at aol.com]

I make a tab button and click on a tab. The tab hilites. A menuPick message 
is sent to the button.

But the menuPick message is not sent if the hilited tab is clicked again. 
Why should this be so? MouseDown and mouseUp are always sent. Thank goodness.

MenuPick is sent with similarly constructed objects like a combo box, where 
reselecting a previously selected (and showing) menuItem still sends the 
menuPick message.

Seems logical it ought to.

Thanks.

Craig Newman