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Aspose.Slides for Python 22.8 Release Notes

This page contains release notes for Aspose.Slides for Python via .NET 22.8

Key	Summary	Category	Related Documentation
SLIDESPYNET-34	Use Aspose.Slides for Net 22.8 features	Enhancement

Public API Changes

Presentation Slide Show Setup Settings support

We implemented support for Presentation Slide Show Settings.

Slide Show Settings

These are the relevant classes and properties:

Presentation.slide_show_settings property - allows you to specify the slide show settings for a presentation.
SlideShowSettings class - represents the slide show settings for the presentation. It provides these properties:
BrowsedAtKiosk class - represents the Browsed at a kiosk (full screen) parameter.
BrowsedByIndividual class - represents the Browsed by individual (window) parameter.
PresentedBySpeaker class - represents the Presented by a speaker (full screen) parameter.
SlidesRange class - represents the slides range.

This Python code shows you how to set the Presented by a speaker parameter for a slide show:

import aspose.slides as slides

with slides.Presentation() as pres:
    pres.slide_show_settings.slide_show_type = slides.PresentedBySpeaker()
    pres.save("pres.pptx", slides.export.SaveFormat.PPTX)

Browsed by individual parameter:

import aspose.slides as slides

with slides.Presentation() as pres:
    browsedByIndividual = slides.BrowsedByIndividual()
    browsedByIndividual.show_scrollbar = True

    pres.slide_show_settings.slide_show_type = browsedByIndividual
    pres.save("pres.pptx", slides.export.SaveFormat.PPTX)

Animation Effect.sound property added

Support for Embedded sound effect has been implemented through the Effect.sound property.

import aspose.slides as slides

with slides.Presentation("demo.pptx") as presentation:
    slide = presentation.slides[0]

    # Gets the effects sequence for the slide
    effectsSequence = slide.timeline.main_sequence

    for effect in effectsSequence:
        if effect.sound == None:
            continue

        # Extracts the effect sound in byte array
        audio = effect.sound.binary_data