![]() ![]() Dim pptxDoc As IPresentation = Presentation. The following code example shows how to convert PowerPoint slides to images based on the sequence of animation effects using the PresentationAnimationConverter API. Converting PowerPoint animations to images is not supported in the UWP platform.Other animation effects and non-animated elements will be converted into images within the first image itself. Only entrance animation effects are considered for generating separate images.NET PowerPoint Library (Presentation) allows you to convert PowerPoint slides into images based on the sequence of entrance animation effects applied to each element.įor instance, if a slide includes bulleted paragraphs, each having entrance animation effects, the Presentation library converts every bulleted paragraph into a separate image. You can download a complete working sample from GitHub. ToString () + ".jpeg" ) 'Closes the presentation pptxDoc. Height )) 'Saves the image as bitmap bitmap. FromStream ( stream ), New Rectangle ( 0, 0, bitmap. ![]() DpiY ) 'Recreates the image in custom size imageGraphics. FromImage ( bitmap ) 'Sets the resolution bitmap. Format32bppPArgb ) 'Gets the graphics from image Dim imageGraphics As Graphics = Graphics. Emf ) 'Creates a bitmap of specific width and height Dim bitmap As New Bitmap ( customWidth, customHeight, PixelFormat. Open ( "Output.pptx" ) 'Declare variables to hold custom width and height Dim customWidth As Integer = 1500 Dim customHeight As Integer = 1000 'Converts the slide as image and returns the image stream Dim stream As Stream = pptxDoc. 'Loads the PowerPoint presentation Dim pptxDoc As IPresentation = Presentation. ![]()
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