Aspose.Slides for .NET 24.9 Release Notes

EffectType type = EffectType.Descend;
Console.WriteLine(type == EffectType.Descend); // Should return 'true'
Console.WriteLine(type == EffectType.FloatDown); // Should return 'true'

type = EffectType.FloatDown;
Console.WriteLine(type == EffectType.Descend); // Should return 'true'
Console.WriteLine(type == EffectType.FloatDown); // Should return 'true'

type = EffectType.Ascend;
Console.WriteLine(type == EffectType.Ascend); // Should return 'true'
Console.WriteLine(type == EffectType.FloatUp); // Should return 'true'

type = EffectType.FloatUp;
Console.WriteLine(type == EffectType.Ascend); // Should return 'true'
Console.WriteLine(type == EffectType.FloatUp); // Should return 'true'

using (Presentation presentation = new Presentation("demo.pptx"))
{
     ISlide slide = presentation.Slides[0];

     // Get the PictureFrame from the slide
     IPictureFrame picFrame = slide.Shapes[0] as IPictureFrame;

     // Compress the image with a target resolution of 150 DPI (Web resolution) and remove cropped areas
     bool result = picFrame.PictureFormat.CompressImage(true, 150f);
     
     // Check the result of the compression
     if (result)
     {
         Console.WriteLine("Image successfully compressed.");
     }
     else
     {
         Console.WriteLine("Image compression failed or no changes were necessary.");
     }
}

IPresentationText presentationText = PresentationFactory.Instance.GetPresentationText("Presentation.pptx", TextExtractionArrangingMode.Unarranged);

for (int i = 0 ; i < presentationText.SlidesText.Length ; i++)
{
    Console.WriteLine("Comments for slide {0} : {1}\n", i+1, presentationText.SlidesText[i].CommentsText);
}