This article explains document formats and format families supported by GroupDocs.EdiTor for .NET and how To operate them in .NET code.... Spreadsheet formats, which includes XLS...that are text-based form of spreadsheets, and includes CSV, TSV,...
This article shows how To create electronic signatures with additional visual extensions...that allows to specify for Spreadsheet documents signature position...signature = new Signature ( "sample.pdf" )) { TextSignOptions options...
We’re excited To announce the release of our new GroupDocs Viewer plugin (Version 1.0) for Atlassian Confluence. The GroupDocs Viewer plugin is now available for download in the Atlassian Marketplace or you can simply search and install it directly from your Confluence ediTor. [caption id=“attachment_1033” align=“alignnone” width=“552” caption=“Announcing GroupDocs Viewer plugin for Atlassian Confluence”]
[/caption] GroupDocs Viewer is an efficient online document viewer, which lets you view documents online using your browser....GroupDocs Viewer is an online: PDF viewer Word viewer (DOC, DOCX...PowerPoint viewer (PPT, PPTX) Spreadsheet viewer (XLS, XLSX) Image...
Document AuTomation APIs To enrich .NET and Java applications To view, edit, annotate, convert, compare, e-sign, parse, split, merge, redact, or classify documents of almost all the popular file formats....中國傳統的 Let’s learn to secure spreadsheet files from unauthorized access...begin by safeguarding Excel spreadsheets with passwords online. Following...
This section describes how To use GroupDocs.Viewer for Node.js To convert different document types ToPdf, HTML, PNG, and JPEG formats....documents Render PDF documents Render Spreadsheet files Render PowerPoint...
GroupDocs.Redaction supports both types of image documents for Optical Character Recognition (OCR):
image files, such as printed document scans (PNG, JPG, etc.) embedded images within office documents (Pdf, DOCX, etc.) You have To implement IOcrConnecTor interface and pass the instance To RedacTorSettings construcTor.
For more details, see OCR Usage Basics article.
OCR usage limitations There are the following limitations of the OCR with GroupDocs.Redaction for Java v21.6:
textual replacements are not supported, so you have To use color box replacements To redact text in images....images within office documents (PDF, DOCX, etc.) You have to implement...to redact text in images. Spreadsheets, HTML and Markdown document...
This article explains how To add document To Presentation via OLE with GroupDocs.Merger within your .NET applications.... The Word and PDF documents, Excel and Oped Document...Document format spreadsheets and other document types can be embedded...