This article explains how to provide advanced verification of QR-code electronic signatures with GroupDocs.Signature API....Watermark Product Solution GroupDocs.... QR ); // sign document to file VerificationResult result =...
This article shows how to handle incorrect document password exception with GroupDocs.Signature API....Watermark Product Solution GroupDocs...}; // try to sign document to file, we expect for PasswordRequiredExce...
This article shows how to save output to a stream when rendering a document...Watermark Product Solution GroupDocs...instantiate and release the output file streams. defines methods to...
GroupDocs.Redaction - Redact Sensitive Content from Documents Documentation .NET Java Python GroupDocs.Redaction for .NET More Getting started Start quickly with our getting started documentation Features overview Supported document formats System requirements Installation Redact content from documents Articles and guidelines Basic redactions Basic usage .NET code examples Open-source projects for APIs example usage GroupDocs.Redaction for .NET More GroupDocs.Redaction for Java More Getting started Get up and running fast with our getting started guide Features overview Supported document formats System requirements Installation Remove sensitive information Articles and guides for both basic and advanced development Redact content using optical character recognition (OCR) Advanced usage scenarios Java code examples Open-source projects for APIs example usage GroupDocs....Watermark Product Solution GroupDocs...Redaction Free App View 170+ file and document types online for...
The page describes how to add resource redaction annotation to a document using GroupDocs.Annotation for Java....Watermark Product Solution GroupDocs...// Add annotation and save to file annotator . add ( resourcesRedaction...
The page describes how to load PDF, Word, Excel, PowerPoint documents from FTP using GroupDocs.Annotation for Java....Watermark Product Solution GroupDocs...// Add annotation and save to file annotator . add ( area ); annotator...
Following this guide you will learn how to extract pages from PDF, Word, Excel, PowerPoint and many other File types using GroupDocs.Merger for Node.js via Java....Watermark Product Solution GroupDocs...to it; Call method specifying file path to save resultant document...
This article explains how to optimize output HTML for printing....Watermark Product Solution GroupDocs...VSTX, VSDM, VSSM, VSTM Meta file formats: WMF, WMZ, EMF, EMZ...