This topic describes how to use the GroupDocs.Viewer Node.js API to convert CAD files (DWG, DGN, DXF) to HTML, PDF, PNG, and JPEG formats....Assembly Product Solution GroupDocs...
To extract data from PDF documents parseForm and parseByTemplate(Template) methods are used. Both methods return DocumentData object. For details, see Working With Extracted Data.
Here are the steps to extract data from PDF Form:
Instantiate Parser object for the initial document Call parseForm method and obtain the DocumentData object; Check if data isn’t null (parse form is supported for the document); Iterate over field data to obtain form data. The following example shows the use case when a user fills in PDF form and send it by email (for example)....Assembly Product Solution GroupDocs...
In this article, you will learn how to convert diagram documents to other formats or another diagram format with GroupDocs.Conversion for Node.js via Java....Assembly Product Solution GroupDocs...
This guide demonstrates how to edit content of the documents from Email format family like a common text documents using a GroupDocs.Editor for Java....Assembly Product Solution GroupDocs...
This page contains a description of the use of document filters for indexing, as well as descriptions of all types of filters with examples of their creation....Assembly Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Java API to convert email messages to HTML, PDF, PNG, and JPEG formats....Assembly Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Java API to convert PowerPoint presentations to HTML, PDF, PNG, and JPEG formats....Assembly Product Solution GroupDocs...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of spreadsheet formats such as XLS, XLSX, ODS, 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 spreadsheet and extract some additional file format information.
Load a Spreadsheet document Extract the root metadata package Use the getSpreadsheetType method to obtain file format information advanced_usage....Assembly Product Solution GroupDocs...
This article demonstrates how to save edited text documents, spreadsheets and presentations with GroupDocs.Editor for .NET API....Assembly Product Solution GroupDocs...