KnobCtrl

(06-Nov-2006)

KnobCtrl lets the user select a numerical value by rotating it. It works like a scrollbar: just set the ticks range property and read the value property in the associated KC_EVENT_ANGLE_CHANGING / KC_EVENT_ANGLE_CHANGED events. Simple but effective. It can be easily used if you want to simulate the volume knob of a music player or similar functionalities.



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Python Files