Author Archives: Atir Tahir

Monitor Document Conversion Status and Progress in C#

With the release of GroupDocs.Conversion for .NET v19.11 you can now monitor document conversion progress and status using C#. There are way many conversions supported by the API, that are listed in the documentation.

A new property Listener is added. The document converter listener implementation is used for monitoring conversion status and progress. Have a look at ConverterListener class that implements IConverterListener interface

Below is the usage

Coming to the improvement, MPP to XLS conversion is improved. … Continue Reading

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Compare two documents – Control header and footer comparison in C#

Compare two documents but ignore or include header and footer content. Is this what you need in your document comparison application? Then you must try GroupDocs.Comparison for .NET. This back-end API can be implemented in any of your .NET application without any third party tool/software dependency. Those who are already using this API, we have some interesting features and few bug fixes introduced in GroupDocs.Comparison for .NET 19.11.

Set output paper size

A new property PaperSize is introduced … Continue Reading

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Convert a JPEG file to PSD programmatically in C#

You can convert an image file (e.g. JPEG, JPG, PNG) to PSD format and redesign it as per your requirements using GroupDocs.Conversion for .NET. All you have to do is to integrate this DLL in your web, desktop or console application.

Implementation

  • Pass source document path as a constructor parameter to the instance of Converter class
  • Instantiate ImageConvertOptions
  • Specify resultant image format using Format property of ImageConvertOptions class
  • Declare SavePageStream delegate, which should proved a stream where each document page
… Continue Reading
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Add Annotations in a PDF file using C#

We are living in a paper-less era. Everything in business has gone digital. If you are given a document (e.g. PDF, Word, Presentation) and asked to brief the sales achieved in 2018. What will you do? You will try to highlight or add arrow to the concerned text.

Supported Annotations

Following are the supported annotation types:

  • Area
  • Arrow
  • Distance
  • Ellipse
  • Link
  • Point

See full list of supported annotations in this article and list of supported file formats here.

Insert

… Continue Reading
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Convert a PDF document to HTML using C#

Using GroupDocs.Conversion for .NET, it is possible to convert any PDF document to HTML file in C#. Conversion process or feature is not limited to PDF files only. You can convert any supported file format to HTML.
GroupDocs.Conversion for .NET is a back-end API that can be integrated in any (new or existing) .NET application.

C# Example: How to Convert a PDF to HTML

This API can convert any source document to a markup format which in general is … Continue Reading

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Upcoming release of GroupDocs.Classification for .NET

GroupDocs.Classification for .NET allows you to classify document or text with IAB-2 or Document taxonomies. Have a look at the image below:

You can see how API classifies an input text to IAB-2. If you haven’t already explored the online app, visit it now.

Big News

We are going to launch GroupDocs.Classification API for .NET platform very soon. That means, whatever features you can avail/evaluate in the online app, will be available in a back-end API that you … Continue Reading

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Remove or Delete Pages from Documents in C#

We’ll see how to remove a single page or a collection of specific page numbers from the source document in C# using GroupDocs.Merger for .NET. This is a back-end API that can be integrated into any new or existing .NET application without any dependency.

Does it require any software installation?

Absolutely not. It doesn’t matter if MS Office or any PDF reader is installed on your computer. Using a single GroupDocs.Merger for .NET DLL you can develop a web, … Continue Reading

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Control documents comparison sensitivity in Java

Document comparison is one of the most common procedure that is practiced almost in all of the digital businesses. And the objective is same, highlight the inserted or deleted items. Detect the style changes and generate a summary. Let’s see how GroupDocs.Comparison for Java can help us with this scenario. This is a back-end API that can be integrated in any Java application irrespective of the frameworks. Explore API documentation to learn more about the supported features and file formats.… Continue Reading

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Extracting pages from a document and saving them as a new file in C#

The first and foremost question in your mind could be, is it about PDF documents only? And the answer is, No. In this blog post we will see how simple yet helpful it is to extract pages from different kinds of documents (e.g. Word, Excel, Presentation, PDF, HTML, RTF) and save them as a new file using GroupDocs.Merger for .NET. Learn more about the supported file formats. Hence, the resultant document will possess only extracted pages.

Is there any software … Continue Reading

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Index each letter as a separate word using GroupDocs.Search for .NET

Are you looking for a full-text search API that allows you to search over a lot of document formats? In that case, GroupDocs.Search for .NET will meet your requirements. API creates index and then perform instant search across thousands of documents.

Those who are already working with the API, we have some new features and improvements. Moreover, some classes have been renamed to improve code readability. There are minor changes in the new version 19.10, so the migration will … Continue Reading

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