This topic describes how to use the GroupDocs.Viewer .NET API (C#) to split worksheets into pages when rendering spreadsheet files to HTML, PDF, and Image formats....Conversion Product Solution GroupDocs...appear on a worksheet. In the image below, the vertical page break...
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....Conversion Product Solution GroupDocs...specify desired page numbers, image format, etc. To generate the...
Following this guide you will learn how to generate PDF, Word, Excel, PowerPoint documents thumbnails and preview document pages using GroupDocs.Comparison for .NET API....Conversion Product Solution GroupDocs...specify desired page numbers, image format, etc. To generate the...
Removing watermark from a particular page of PDF document using C#....Conversion Product Solution GroupDocs...document Create and initialize Image/text search criteria Find watermarks...
Electronic Signature is an abstract concept that means data in electronic form associated with a certain document and expressing the consent of the signatory with the information contained in the document....Conversion Product Solution GroupDocs...colors, fonts, etc.; Text as image signatures with big scope of...
This article explains how to search watermarks while using GroupDocs. Watermarks API....Conversion Product Solution GroupDocs...possible watermark(s).` ); Image search criteria Sometimes a...
Let's learn the process of how to extract Images from PowerPoint in Java and how to use it for creating the application to get Images from PowerPoint using Java....Conversion Product Family GroupDocs...Product Family How to Extract Images from PowerPoint in Java This...
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....Conversion Product Solution GroupDocs...how to remove the background image of a particular slide calling...
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....Conversion Product Solution GroupDocs...Usage / Working with Barcode Image Generation / Barcodes Syntax...