To extract a text from PDF documents getText and getText(int) methods are used. These methods allow to extract a text from the entire document or a text from the selected page.
Here are the steps to extract a text from PDF document:
Instantiate Parser object for the initial document; 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....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
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This article explains how sign documents with electronic signature as QR code on document page with Groupdocs.Signature API....Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
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Note In this article, we will use Groupdocs.Assembly to generate a Column Chart Report with Filtered, Grouped, and Ordered Data in Presentation Document format based on the use case: Working with a Business Case. Note The code uses some of the objects defined in The Business Layer. Column Chart in Microsoft PowerPoint Document Creating a Column Chart Please follow below steps to create a column chart in MS PowerPoint 2013:...Navigation Products GroupDocs.Total Product Family GroupDocs.Viewer Product...Solution GroupDocs.Annotation Product Solution GroupDocs.Conversion...
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