Category Archive: GroupDocs.Comparison Product Family

Official blog with announcements of latest supported features, hot fixes, technical articles, tips and videos of GroupDocs.Comparison – A convenient document comparison API for .NET, Java and Cloud.

Compare Text, Word, and PDF Files with Java Difference Library

After going through this article, we will be able to compare text files, Word files, PDF files, and other documents in Java-based applications. By using this feature, we can compare invoices, contracts, presentations, AutoCAD designs, price lists, or programming files. We will also the privilege to highlight the identified changes and have the option to either accept or reject any change. We can even build our own document comparison tool similar to the one launched by GroupDocs, using the document …

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C# Diff Library for Comparing Text Files

The GroupDocs.Comparison for .NET is a C# library which allows you to compare documents and find differences. Compare and merge Microsoft Word, Excel, PowerPoint, OpenDocument, PDF, Text, HTML and many other documents, retrieve a list of changes between source and target document(s), apply or reject changes and save results with GroupDocs.Comparison API. In addition to this, GroupDocs.Comparison can identify styling and formatting changes – like bold, italic, underlines, strikethroughs, font types, etc. Changes detection algorithms used by GroupDocs.Comparison allows to detect …

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Compare Two Files or More in C#

Document comparison is one of the most common requirements for today’s programming world. Whether it is to compare word files, compare excel files, PDF documents or even compare text files or any other document format, accuracy is the key factor while comparing. This article will give you the idea, how GroupDocs.Comparison facilitates programmers to compare any two or more documents in many ways. On-Premise APIs of GroupDocs.Comparison are currently available for .NET and Java, however, this article is inclined towards …

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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 in CompareOptions …

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Find Differences in PDF – Accept or Reject Changes in C#

You might be looking for an API that provides the ability to find differences in PDF and also allows you to apply or discard specific changes between source and target documents. For sure, you need to save the resultant document with or without selected changes. API to Compare PDF, then Accept and Reject found differences GroupDocs.Comparison for .NET is a back-end API that can be integrated into any .NET (existing or new) application without any third party tool/software dependency. Currently, …

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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. …

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A simplified and easy to use document comparison API

A major advantage of GroupDocs.Comparison for .NET is its ability to tightly integrate with any .NET project. This integration gives an extra mark to your application or project. GroupDocs.Comparison for .NET 19.9 comes with a lot of breaking changes. The legacy API have been moved into Legacy namespace. So, when you update to this version it is required to make project-wide replacement of namespace usages from GroupDocs.Comparison. to GroupDocs.Comparison.Legacy to resolve build issues. Below are the key reasons to use …

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Image Comparison in C# .NET and Java

GroupDocs.Comparison is a document comparison API that correlates content and style, it detects number of inserted/deleted or style changed items and generates a summary. How Image Comparison Works? The image comparison in GroupDocs.Comparison API starts with the upper left corner and compares the entire image pixel by pixel. If the pixels are the same, it moves on to the next one and so on until it finds a difference. The changed pixels are given an ID. It is defined as …

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Control Documents Comparison Sensitivity

Integrate GroupDocs.Comparison for .NET 19.6 in your project and take control of documents comparison sensitivity. Detecting source and target documents style changes or inserted/deleted items and then highlighting them in the resultant file is a common yet major feature. But we have something new, something enormous for you. You can now get detailed comparison of the documents. In ComparisonSettings class we added SensitivityOfComparison method using that you can set sensitivity of documents comparison. Let’s see its implementation and then details. …

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Get Image Representation of Document Pages

Getting image representation of document pages is one of the most successful feature that is already implemented in .NET version of the API. Keeping your interest in view, we’ve now implemented this feature for Java developers. GroupDocs.Comparison for Java 19.6 allows you to save document comparison results in image format as well. What does it take to implement such a feature?You just have to pass the output folder path to convertToImages method and API will take care of conversion mechanism …

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