Presentation.Images property

Returns the collection of all images in the presentation. Read-only IImageCollection.

public IImageCollection Images { get; }


The following examples shows how to add image as BLOB in PowerPoint Presentation.

string pathToLargeImage = "large_image.jpg";
// creates a new presentation to which the image will be added.
using (Presentation pres = new Presentation())
	using (FileStream fileStream = new FileStream(pathToLargeImage, FileMode.Open))
		// Let's add the image to the presentation - we choose KeepLocked behavior because we do
		// NOT intend to access the "largeImage.png" file.
		IPPImage img = pres.Images.AddImage(fileStream, LoadingStreamBehavior.KeepLocked);
		pres.Slides[0].Shapes.AddPictureFrame(ShapeType.Rectangle, 0, 0, 300, 200, img);
		// Saves the presentation. While a large presentation gets outputted, the memory consumption
		// stays low through the pres object's lifecycle
		pres.Save("presentationWithLargeImage.pptx", SaveFormat.Pptx);

The following examples add a hyperlink to an image in a PowerPoint Presentation.

using (Presentation pres = new Presentation())
    // Adds image to presentation
    IPPImage image = pres.Images.AddImage(File.ReadAllBytes("image.png"));
    // Creates picture frame on slide 1 based on previously added image
    IPictureFrame pictureFrame = pres.Slides[0].Shapes.AddPictureFrame(ShapeType.Rectangle, 10, 10, 100, 100, image);
    pictureFrame.HyperlinkClick = new Hyperlink("");
    pictureFrame.HyperlinkClick.Tooltip = "More than 70% Fortune 100 companies trust Aspose APIs";
    pres.Save("pres-out.pptx", SaveFormat.Pptx);

See Also