Extracting information about all shapes in an Excel document Search() method searches watermarks of all mentioned types, but in some cases, it’s necessary to analyze only one class of Excel objects. Following code sample shows how to get information about all the shapes in an Excel document.
advanced_usage.add_watermarks_to_spreadsheets.SpreadsheetGetShapesInformation
SpreadsheetLoadOptions loadOptions = new SpreadsheetLoadOptions(); // Specify an absolute or relative path to your document. Ex: @"C:\Docs\spreadsheet.xlsx" Watermarker watermarker = new Watermarker("spreadsheet....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Adding watermark to a particular slide Using GroupDocs.Watermark, you can add watermark to a particular slide of a PowerPoint presentation in a simplified way. Adding watermark to a particular PowerPoint slide using GroupDocs.Watermark consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Call setSlideIndex() of PresentationWatermarkSlideOptions Add watermark to the document Save the document Following code shows how to add TextWatermark to the first slide and ImageWatermark to the second slide....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This section contains articles with explanation how to create Metadata electronic signatures and embed into metadata custom object with its serialization and encryption. The examples show how to customize object serialization and encryption....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Remove, inspect, and modify shapes (potential watermarks) in Word documents using Python via .NET....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This article demonstrates how to convert PowerPoint presentations of PPT, PPTX, ODP to other formats with couple lines of Java code....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This article explains main principles and stages of editing documents programmatically with GroupDocs.Editor for .NET API....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This article describes the new feature of the GroupDocs.Editor for Java version 26.1 - deleting (removing) one or many worksheets from the loaded and edited spreadsheet (workbook) during its saving to the output format...Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Node.js API to convert text files to HTML, PDF, PNG, and JPEG formats....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...