This article explains how to implement a custom text extractor to index documents of any format, including container documents....Comparison Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article explains how to search for embedded electronic signatures with custom serialization in document metadata. This topic contains example of custom serialization, class definition and search for serialized objects in the document metadata with GroupDocs.Signature....Comparison Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
This article explains how to search with excluding non-signature components like native documents text, images or barcodes that are the part of document content....Comparison Product Solution GroupDocs...new Signature ( "sample_signed.pdf" ); TextSearchOptions options...
Reading matroska format-specific properties The GroupDocs.Metadata API supports extracting format-specific information from MKV files.
The following are the steps to read native MKV metadata.
Load an MKV video Get the root metadata package Extract the native metadata package using the MatroskaRootPackage.getMatroskaPackage method Read the Matroska metadata properties on different levels of the format structure advanced_usage.managing_metadata_for_specific_formats.video.matroska.MatroskaReadNativeMetadataProperties
try (Metadata metadata = new Metadata(Constants.InputMkv)) { MatroskaRootPackage root = metadata.getRootPackageGeneric(); // Read the EBML header System....Comparison Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article shows that how to perform the operations on search results....Comparison Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
With GroupDocs.Viewer for Java you can render files to HTML format. As a simple usecase please see how easily you can convert Microsoft Word to clean html....Comparison Product Solution GroupDocs...includes (but not limited to) PDF, most of formats from the WordProcessing...
This article explains that how to extract text from Microsoft Office PowerPoint(.ppt, .pptx) presentations...Comparison Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Extracted data are stored in the instance of DocumentData class...Comparison Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article describes the creation of faceted search queries....Comparison Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...