allowsTickMarkValuesOnly
A Boolean value that indicates whether the slider fixes its values to those values represented by its tick marks.
Declaration
var allowsTickMarkValuesOnly: Bool { get set }Discussion
This value is true if the slider fixes its values to the values represented by its tick marks; otherwise it’s false. For example, if a slider has a minimum value of 0, a maximum value of 100, and five markers, the allowable values are 0, 25, 50, 75, and 100. When users move the slider’s knob, it jumps to the tick mark nearest the cursor when the mouse button is released. This method has no effect if the slider has no tick marks. In its implementation of this method, the receiving NSSlider instance invokes the method of the same name of its NSSliderCell instance.