To extract Images from Microsoft Office PowerPoint presentations getImages methods are used. By default Images are extracted with its original format. With using ImageOptions class it is possible to extract Images from Microsoft Office PowerPoint presentations as bmp, gif, jpeg, png and webp formats.
Warning getImages method returns null value if Image extraction isn’t supported for the document. For example, Image extraction isn’t supported for TXT files. Therefore, for TXT file getImages method returns null....Watermark Product Solution GroupDocs...PowerPoint presentations / Extract images from Microsoft Office PowerPoint...
Following this guide you will learn how to generate PDF, Word, Excel, PowerPoint documents thumbnails and preview document pages using GroupDocs.Comparison for Node.js via Java API....Watermark Product Solution GroupDocs...specify desired page numbers, image format, etc. The getSource()...
Extract, remove, and watermark worksheet backgrounds using Python via .NET....Watermark Product Solution GroupDocs...GroupDocs.Watermark Product Family / GroupDocs.Watermark for Python...
Note This feature is only compatible with GroupDocs.Assembly for .NET 3.2.0 or later releases. Inserting Barcodes Dynamically You can insert barcode Images to your documents dynamically using barcode tags. To declare a dynamically inserted barcode Image within your template, perform the following steps:
Add a textbox to your template at the place where you want a barcode Image to be inserted. Set common Image attributes such as size, rotation angle, and others for the textbox, making the textbox look like a barcode Image without bars and text....Watermark Product Solution GroupDocs...Usage / Working with Barcode Image Generation / Barcodes Syntax...
Extracting information about all slide backgrounds The API allows you to extract information about all the slide backgrounds in a PowerPoint document as shown in the following code sample using method getBackgroundImage() of PresentationSlide.getImageFillFormat().
advanced_usage.add_watermarks_to_presentations.PresentationGetSlideBackgroundsInformation
PresentationLoadOptions loadOptions = new PresentationLoadOptions(); // Specify an absolute or relative path to your document. Ex: "C:\\Docs\\presentation.pptx" Watermarker watermarker = new Watermarker("presentation.pptx", loadOptions); PresentationContent content = watermarker.getContent(PresentationContent.class); for (PresentationSlide slide : content.getSlides()) { if (slide....Watermark Product Solution GroupDocs...GroupDocs.Watermark Product Family / GroupDocs.Watermark for Java...
In this article, you will learn how to convert documents to HTML format with GroupDocs.Conversion for Java....Watermark Product Solution GroupDocs...conversions From To CHM eBook: , , Image: , , , , , , , , , JPG, , ,...
Contains options for rendering documents into PDF format. For details see the documentationhttps//docs.groupdocs.com/viewer/net/renderingtopdf/....Sets the height of an output image (in pixels). ImageMaxHeight...maximum height of an output image (in pixels). ImageMaxWidth {...
Remove, inspect, and modify shapes (potential watermarks) in Word documents using Python via .NET....Watermark Product Solution GroupDocs...GroupDocs.Watermark Product Family / GroupDocs.Watermark for Python...
GroupDocs.Viewer for Python via .NET is a powerful API supporting 180+ file formats, enabling developers to easily render documents to PDF, HTML, JPG, or PNG....Watermark Product Family GroupDocs.Merger...using Python Render PDF as Image using Python Render DOCX as...