In this article, you will learn how to convert an image file to text or PDF using OCR with GroupDocs.Conversion for .NET....In this article, you will learn how to convert an image file to text or PDF using OCR with GroupDocs.Conversion for .NET.
free markdown API version is available to evaluate the API which will be similar to licensed version but with few limitations....free markdown API version is available to evaluate the API which will be similar to licensed version but with few limitations.
Learn this article and check how to restrict loading of external resources during conversion...Learn this article and check how to restrict loading of external resources during conversion
Find, remove, and modify shapes and headers/footers in Visio documents using Python via .NET....Find, remove, and modify shapes and headers/footers in Visio documents using Python via .NET.
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....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.
This article explains how to sign documents with electronic signature as QR code on document page with GroupDocs.Signature for Python via .NET API....This article explains how to sign documents with electronic signature as QR code on document page with GroupDocs.Signature for Python via .NET API.
Create reports from database data using DataSet, DataTable, or IDataReader as data sources for templates....Create reports from database data using DataSet, DataTable, or IDataReader as data sources for templates.
This article explains how to search for embedded electronic signatures with custom encryption in document metadata. This topic contains example of custom encryption, class definition and search for encrypted objects in the document metadata with GroupDocs.Signature.... This article explains how to search for embedded electronic signatures with custom encryption in document metadata. This topic contains example of custom encryption, class definition and search for encrypted objects in the document metadata with GroupDocs.Signature.
This article explains how to search for embedded electronic signatures with custom serialization in QR-code electronic signatures. This topic contains example of custom serialization, class definition and search for serialized objects in the QR-codes with GroupDocs.Signature.... This article explains how to search for embedded electronic signatures with custom serialization in QR-code electronic signatures. This topic contains example of custom serialization, class definition and search for serialized objects in the QR-codes with GroupDocs.Signature.
The following article indicates the file formats that GroupDocs.Comparison can work with....The following article indicates the file formats that GroupDocs.Comparison can work with.