This article explains how To delete Text electronic signatures with GroupDocs.Signature API....You are welcome to eSign PDF, Word, Excel, PowerPoint documents...
This page describes how To get an information about document content using GroupDocs.Annotation for .NET API....of the following formats: Word, PDF, Excel files, Visio diagrams...
This Topic explains how To verify QR-code electronic signatures with GroupDocs.Signature API....pdf" )) { QrCodeVerifyOptions options...use the online app. To sign PDF, Word, Excel, PowerPoint, and other...
This article explains how To detect document file type, size and calculate pages count when annotate documents or images with GroupDocs.Comparison....represents the document file type (PDF, Word document, Excel spreadsheet...
Scan barcodes online. Scan barcode images and scan using the camera. We will also discuss how To programmatically scan barcodes using C# & Java....for scanning; that include PDF, Word processing documents, Presentations...
This article explains how To make advanced search withing the archive that contains several documents for any electronic signatures with GroupDocs.Signature API.... To sign PDF, Word, Excel, PowerPoint, and other...
This article explains how To fill signature background with texture brush...pdf" )) { TextSignOptions options...file signature . Sign ( "signed.pdf" , options ); } More resources...
Add text and image watermarks To PPT/PPTX Presentations. Apply watermarks using the online watermark application or using .NET and Java APIs....Files (JPG | PNG | …) PDF File Watermarking Word Document Watermarking...
Extract ZIP files data using document parsing Java API. Parse archives and extract whole text and images within the enclosed files in Java....formats include word-processing documents, PDF, presentations...retrieved text of one of the PDF files within the ZIP file. ----------...