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GetSpeed

Returns the transition speed (similar to PowerPoint VBA Speed property). Maps duration to speed based on OOXML spd attribute logic:

  • fast: duration <= 500ms
  • medium: 500ms < duration <= 750ms
  • slow: duration > 750ms

Syntax​

expression.GetSpeed();

expression - A variable that represents a ApiSlideShowTransition class.

Parameters​

This method doesn't have any parameters.

Returns​

TransitionSpeed

Example​

This example gets the transition speed and displays it.

const presentation = Api.GetPresentation();
const slide = presentation.GetSlideByIndex(0);

const transition = Api.CreateSlideShowTransition();
transition.SetEntryEffect('effectWheelReverse1Spoke');
transition.SetDuration(5000);
slide.SetSlideShowTransition(transition);

const retrievedTransition = slide.GetSlideShowTransition();
const transitionSpeed = retrievedTransition.GetSpeed();

const shape = Api.CreateShape(
	'rect',
	200 * 36000, 50 * 36000,
	Api.CreateSolidFill(Api.HexColor('#61cbd1')),
	Api.CreateStroke(0, Api.CreateNoFill())
);
const content = shape.GetContent();
const paragraph = content.GetElement(0);
paragraph.AddText('Transition Speed is ' + transitionSpeed);
slide.AddObject(shape);