i have a form with a textbox and a listbox and a cmdbutton
when i type something in textbox then click cmdbutton, the
listbox filter automatically.
i want to change it ( i delete the cmdbutton).
now i want the program knows if the user has stop typing,
and then filter automatically. (if there's no keyboard activity
for period of time then the program run cmdbutton on click event)
how can i do this?