property ScrollBar.StartScrollDelay as Long
Specifies the time in ms, to wait until contiguously scroll begins once the user presses the up/down or left/right buttons.

TypeDescription
Long A Long expression that defines the time in ms, to wait until contiguously scroll begins once the user presses the up/down or left/right buttons.
By default, the StartScrollDelay property is 500, which means that the scrolling begins after 1/2 seconds once the user clicks any up/down or left/right buttons. Use the ScrollDelay property to define the delay in ms, between two Change events.