Learn how to search for keywords and use regular expressions to find text in documents using GroupDocs.Parser for .NET. Search text with case sensitivity and whole word options in C#....Classification Product Solution Purchase...
Learn how to parse and extract structured data from documents using template-based extraction with GroupDocs.Parser for .NET. Extract invoice data, tables, and fields in C#....Classification Product Solution Purchase...
To extract a text from Microsoft Office PowerPoint presentations getText and getText(int) method is used. These methods allow to extract a text from the entire presentation or a text from the selected slide.
Here are the steps to extract a text from Microsoft Office PowerPoint presentations:
Instantiate Parser object for the initial presentation; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Classification Product Solution Purchase...
First of all you need to create an index. An index can be created in memory or on disk. An index created in memory cannot be saved after exiting your program. In contrast, an index created on disk may be loaded in the future to continue working....Classification Product Solution Purchase...
With GroupDocs.Viewer for .NET you can render files to HTML format. As a simple usecase please see how easily you can convert Microsoft Word to clean html....Classification Product Solution Purchase...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of diagrams such as VDX, VSDX, VSX, etc. For the full list of supported document formats please refer to Supported document formats.
Detecting the exact type of a document The following sample of code will help you to detect the exact type of a loaded diagram and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the getDiagramType method to obtain file format information advanced_usage....Classification Product Solution Purchase...
This article demonstrates how you can convert to and from page layout formats with GroupDocs.Conversion for Node.js via Java....Classification Product Solution Purchase...
This guide demonstrates how to edit PPT, PPTX, PPTM, PPSX, PPSM, POTX, POTM presentations with different settings and many other powerful features of GroupDocs.Editor for .NET....Classification Product Solution Purchase...
This guide demonstrates how to edit plain text files with encoding, lists recognition, pagination, and other powerful features of GroupDocs.Editor for Node.js via Java...Classification Product Solution Purchase...