h1(#wxscrollevent). Wx::ScrollEvent A scroll event holds information about events sent from stand-alone "scrollbars":scrollbar.html and "sliders":slider.html. Note that starting from Widgets 2.1, scrolled windows send the "ScrollWinEvent":scrollwinevent.html which does not derive from CommandEvent, but from Event directly - don't confuse these two kinds of events and use the event table macros mentioned below only for the scrollbar-like controls. h2. Derived from "CommandEvent":commandevent.html "Event":event.html "Object":object.html h2. Remarks Note that unless specifying a scroll control identifier, you will need to test for scrollbar orientation with "ScrollEvent#get_orientation":scrollevent.html#ScrollEvent_getorientation, since horizontal and vertical scroll events are processed using the same event handler. h2. See also "ScrollBar":scrollbar.html, "Slider":slider.html, "SpinButton":spinbutton.html, "ScrollWinEvent":scrollwinevent.html, "Event handling overview":eventhandlingoverview.html