This article explains how to detect document file type, size and calculate pages count with GroupDocs.Watermark....Comparison Product Solution GroupDocs...represents the document file type (PDF, Word document, Excel spreadsheet...
Retrieve a list of document attachments from your emails, Outlook data files, archives and Pdf documents with GroupDocs.Viewer for Java...Comparison Product Solution GroupDocs...Outlook data files, archives, and PDF documents. Java import com.groupdocs...
This article explains how to access EXIF metadata in a file of any supported format....Comparison Product Solution GroupDocs...to the , EXIF (Exchangeable image file format) is a standard that...
This article demonstrates how to get possible conversions for a file type using GroupDocs.Conversion for Python via .NET API....Comparison Product Solution GroupDocs...eps, xps, tex, ps, pcl, svg, pdf, ppt, pps, pptx, ppsx, odp, otp...
This article explains how to provide advanced search for QR Code electronic signatures with GroupDocs.Signature API....Comparison Product Solution GroupDocs...options of grabbing QR-code image content. using ( Signature signature...
The articles in this section describe advanced topics related to search operations.
You will find details about different search aspects. Search types, advanced options, internal implementation details:
More resources GitHub examples You may easily run the code from documentation articles and see the features in action in our GitHub examples:
GroupDocs.Search for .NET examples
GroupDocs.Search for Java examples
Free online document search App Along with full featured .NET library we provide simple, but powerful free Apps....Comparison Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
The GroupDocs.Watermark allows to add text watermarks to documents which may consists of pages, worksheets, slides or frames....Comparison Product Solution GroupDocs...document. Ex: @"C:\Docs\sample.pdf" using ( Watermarker watermarker...
This article explains how to sign document with multiple signatures of various type by GroupDocs.Signature API...Comparison Product Solution GroupDocs...Form-field signatures; - for Image signatures; - for Metadata signatures;...
The OperationFinished event occurs when an index operation completes – indexing, updating, merging, or optimizing (segment merging)...Comparison Product Solution GroupDocs...documents ending in “Protected.pdf” and how to skip indexing documents...
This article explains how to get the format family and the additional information using .NET / C# with GroupDocs.Viewer for .NET....Comparison Product Solution GroupDocs...collection of folders (see ); PDF documents - a flag that indicates...