◄Full List► ◄Up► ◄Next► ◄Previous► ──────────────────────────────────────────────────────────────────────────── SB_SLIDERTRACK User is dragging the slider. Applications that draw data quickly can set the slider to the position given in the message and scroll the data by the same number of units the slider has moved. Applications that cannot draw data quickly should wait for the SB_SLIDERPOSITION code before moving the slider and scrolling the data. ♦