Software:
3ds max 2017
- Click the Time Configuration button or right click the animation playback buttons to open the Time Configuration Window.
- In the Time Configuration window, set Time Display to FRAME:TICKS
- Right click the timeline and choose Configure > Snap To Frames to toggle the main timeline frame snapping.
- In the Dope Sheet editor, activate or deactivate the Snap To Frames button to toggle the Dope Sheet frame snapping.