SlideShowSettings.AdvanceMode (PowerPoint)

Returns or sets a value that indicates how the slide show advances. Possible return values are ppSlideShowManualAdvance - Manual Advance, ppSlideShowRehearseNewTimings - Rehearsed timings, ppSlideShowUseSlideTimings - Specified timings for each slide.

The value of the AdvanceMode property can be one of these PpSlideShowAdvanceMode constants.

ActivePresentation.SlideShowSettings.AdvanceMode = ppSlideShowManualAdvance