Generate Slide Thumbnail as JPEG

To generate the thumbnail of any desired slide using Aspose.Slides for .NET:

• Create an instance of the Presentation class.
• Obtain the reference of any desired slide by using its ID or index.
• Get the thumbnail image of the referenced slide on a specified scale.
• Save the thumbnail image in any desired image format.

Example

 //Instantiate a Presentation class that represents the presentation file

using (Presentation pres = new Presentation("Slides Test Presentation.pptx"))

{

  //Access the first slide

  ISlide sld = pres.Slides[0];

  //Create a full scale image

  Bitmap bmp = sld.GetThumbnail(1f, 1f);

  //Save the image to disk in JPEG format

  bmp.Save("Test Thumbnail.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);

Download Running Example

• [CodePlex](https://asposeslidesvsto.codeplex.com/SourceControl/latest#Aspose.Slides Features missing in VSTO/Slide Thumbnail to JPEG/)
• GitHub
• Code.MSDN

Download Sample Code

• CodePlex
• GitHub
• Code.MSDN

For more details, visit Creating Slides Thumbnail Image.