Windows vScrollBar Equivalent in Mac OSX

Question

Does anyone know what is the equivalent of the vertical scroll bar from Windows in Mac OSX? I saw there is NSStepper. But I can't seem to change the display of it at run time.

NSStepper *stepperBar = [[[NSStepper alloc] initWithFrame:NSMakeRect(0, 100, w, h)] autorelease];

The w and h do not seem to affect the width and height of the NSStepper object.

Answer 1

NSSlider is what you probable want.