GroupDocs Newsletter April 2018 – Document Manipulation API Updates and Code Examples

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April 2018

Java APIs to Add & Remove Watermarks from
PDF, Microsoft Office, Email and Image File Formats
Perform complex watermarking operations with simple syntax, easy to use methods and a few lines of code within Java applications.

GroupDocs.Watermark for Java is a powerful document watermarking API to add, search and remove watermarks in popular business and image file formats. The watermarks added by the API are hard to be automatically removed by third-party tools, while it can be easily used for searching and removing previously added watermarks of popular types.

Available for: .NET

Product News

ASP.NET MVC Modern UI Document Viewer with File Management Support

GroupDocs.Viewer for .NET announces ASP.NET MVC Modern UI Document Viewer that comes up with new features and improvements for Paging, .MSG Attachments and File Manager to view document in both HTML and Image representations for different document formats like DOCX, PDF, XLSX, PPTX, MSG with attachments. Read more details here.

Document Viewer Java Servlets App with File Manager Search and Print Features

GroupDocs.Viewer for Java announces Document Viewer App (Modern UI) that comes up with new features and improvements for Search, Print and File Manager to view document in both HTML and Image representations for different document formats like DOCX, PDF, XLSX, PPTX, MSG with attachments. Read more details here.

Read and Remove Metadata of Business Documents and Image formats in .NET

GroupDocs.Metadata for .NET announces ASP.NET WebForms Document Metadata Editor app that provides easy ways to manage metadata in various formats. Users can read and remove metadata of documents (Words, Spreadsheet, Presentation, PDF, CAD, MSG, EML) and images (JPEG, PNG, GIF) with download the original or updated document. Read more details here.

Add Single-Column Table-Row Data Bands in Document and Emails

GroupDocs.Assembly extends abilities to work with single-column table-row data bands in word processing, spreadsheet, presentation, and email messages with HTML and RTF bodies within .NET and Java applications of all types.

Add User-Wise Permission with Annotations in .NET

GroupDocs.Annotation for .NET API supports adding user wise permission with annotations within all types of .NET applications. Many other features like export of strikeout and underline annotation for PDF are also improved in this version. Read more details here.

From the Library

How to: Control Image Quality when Rendering PDF Document as HTML in .NET?

GroupDocs.Viewer for .NET now supports rendering XLTM and XLTX file formats. Users can also control the image quality when rendering PDF documents as HTML within .NET applications. Read more details here.

How to: Convert to/from POTX and POTM in Java?

GroupDocs.Conversion for Java supports PPTM and PPSM formats, and allows converting between new document formats such as POTX and POTM. Some major improvements like Cells to SVG conversion, Words to GIF and setting up custom font directories are also announced. Read more details here.

How to: Set Text Shadow in Text Signatures in Business Documents?

Docs.Signature for Java allows users to set text shadow in text signatures for Slides, Words and Cells documents. It also supports setting text shadow effect for text as image signature for all document types. Read more details here.

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