GroupDocs.Watermark provides an easy way to add watermark to the worksheets of any Excel document....textWatermarkOptions ); // Add image watermark to the second worksheet...)); } Adding watermark to the images from a particular worksheet...
Adding watermark to a particular worksheet GroupDocs.Watermark provides an easy way to add watermark to the worksheets of any Excel document. Adding watermark to a particular Excel worksheet using GroupDocs.Watermark consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Create SpreadsheetWatermarkShapeOptions and call setWorksheetIndex() Add watermark to the worksheet Save the document Following code shows how to add watermark to a particular worksheet....textWatermarkOptions ); // Add image watermark to the second worksheet...(); Adding watermark to the images from a particular worksheet...
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....; Text as image signatures with big scope of...look, colors, and extra image effects; Image signatures with options...
Discover how to render TXT as PNG using Python. This tutorial explains converting plain text files into PNG Images with customizable dimensions....visualizing these files as images can be useful for embedding...to transform plain text into image format. It also covers how to...
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....how to remove the background image of a particular slide calling...watermark to all background Images Using GroupDocs.Watermark,...
This topic describes how to use the GroupDocs.Viewer .NET API (C#) to specify various options for rendering CAD files to HTML, PDF, PNG, and JPEG....Sub End Module The following image illustrates the result: Configure...Configure the output image size When rendering a CAD drawing, GroupDocs...
Easily convert ODT to TIFF using Node.js. Follow this simple guide to export ODT to TIFF in Node.js and streamline document processing in your application....archiving document content, image formats offer a universal and...need to produce high-quality image outputs. By the end of this...
This topic describes how to use the GroupDocs.Viewer Java API to convert email messages to HTML, PDF, PNG, and JPEG formats....loaded message to HTML, PDF, or image format. These methods allow...viewOptions ); } The following image demonstrates the result: Create...
Remove, inspect, and modify shapes (potential watermarks) in Word documents using Python via .NET....section for shapes matching image or text criteria and removes...document Create and initialize image or text search criteria Find...