Author Archives: Usman Aziz

Add Files or Folders to ZIP Archives Programmatically in C#

Create ZIP in C#

The ZIP archives are used to compress and keep one or more files or folders into a single container. A ZIP archive encapsulates the files and folders as well as holds their metadata information. The most common usage of archiving is reducing the size of the files for storage or transmission and applying encryption for security. Apart from the file compression tools, the automated compression/extraction features are also used within various desktop and web applications for uploading, downloading, sharing, or … Continue Reading

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Extract Text from PDF Documents Programmatically using C++

Extract Text From PDF C++

Text extraction from documents (PDF, word processing, web pages, etc.) has a variety of use cases in the world of digital information. For example, it can be used for parsing documents, performing text analysis, information retrieval, storing documents’ content into databases, and so on. If we narrow it down, PDF is one of the most widely used document formats to keep and share digital information. This popularity makes PDF documents a huge source of information. Therefore, parsing or extracting text … Continue Reading

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Create MS Word Editor in ASP.NET MVC

ASP.NET MVC Word Editor

Aspose.Words for .NET provides a complete set of features for manipulating and converting MS Word documents within a multitude of .NET applications. Particularly, you can create new or edit the existing Word documents within the desktop or web applications. In this post, I’ll show you how to leverage the Word processing capabilities of Aspose.Words for .NET and create a web-based MS Word Editor in ASP.NET MVC.

ASP.NET MVC Word Editor – Create Word Documents

We are going to create … Continue Reading

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Handle Word Documents in Qt Applications in Visual Studio

Create and edit DOCX in Qt

In the previous post, I have shown you how to integrate Aspose.Words for C++ in a Qt application using Qt Creator. In this post, we’ll check out how to set up and use Aspose.Words for C++ in Qt using Visual Studio. Later, we will create a Word document within the Qt application.

Set Up Aspose.Words for C++ in Qt Application

For Qt application development in Visual Studio, I have used the following Visual Studio, Qt and Qt VS Tools … Continue Reading

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Create Word Documents in Qt Applications using Aspose.Words for C++

Create Word Document in Qt Application

Qt is a popular cross-platform application development framework to develop a variety of applications for desktop, mobile, and embedded systems. C++ based Qt framework uses MOC (Meta-Object Compiler) to generate a standard C++ source from the Qt-extended C++. Since Qt supports a wide range of applications that may target various scenarios, integration of Word automation features (i.e. generating Word documents, Word to PDF, and etc.) within the Qt applications has a big scope.

Aspose.Words for C++ provides nearly all basic … Continue Reading

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Convert Word DOC or DOCX to PDF in C++

Convert Word DOCX to PDF

Welcome again to the Home of File Format APIs! In the recent past, I have written a couple of blog posts to cover various scenarios of converting Word (DOC/DOCX) to PDF programmatically in .NET (using C#) and Java applications. Since this is a popular and widely used feature, I thought to cover it for C++ as well. Therefore, in this post, I will show you how to convert Word DOC/DOCX to PDF in C++ applications. This article addresses the following … Continue Reading

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Generate and Scan Barcodes Programmatically using Java

In this article, I’ll show you how to generate barcodes programmatically using Java. Furthermore, you will also learn how to scan and read different types of barcodes using Java.

Generate Barcode in Java 2

Barcode technology is a popular and widely used way to visually represent data about objects in the form of different patterns. Barcode is the encoded and machine-readable form of the data that can be decoded or read using the barcode scanners. These days, almost every product contains a barcode … Continue Reading

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Import Data from JSON to Excel Worksheet in C# .NET

Convert JSON to Excel C#

MS Excel provides a variety of features to keep and organize tabular data in the form of worksheets. Along with data organization, you can perform various operations such as data sorting, graph plotting, mathematical computations and etc. JSON, on the other hand, is a widely used format to store and transmit the data in the form of key-value pairs. Most often, it is used to transmit data from the server to the web pages. There could be the case … Continue Reading

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C# Convert DICOM to JPEG, GIF, PNG, and BMP Images

DICOM to Image

DICOM (Digital Imaging and Communications in Medicine) is a standard file format for storing medical imaging information. The information stored in the DICOM images is managed in the form of datasets including the header and the image data set. Most often, DICOM images contain medical scans such as ultrasounds, MRIs and etc. which are exchanged between multiple entities to share the patient’s medical information.

In order to view the DICOM images, various offline and online DICOM viewers are … Continue Reading

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AcroForms vs XFA Forms – Convert XFA to AcroForms in PDF

Convert XFA to AcroForms

AcroForms vs XFA Forms

AcroForms are the fillable forms that are used to integrate the form fields in PDF documents. It was the initial forms technology adopted by Adobe for the PDF documents starting from PDF 1.2 specification. AcroForms allow adding the form fields as an overlay to collect the data from the end-users or anyone using the document.

Later, Adobe adopted the XML-based XFA forms (XML Forms Architecture) as part of the PDF 1.5 specification after acquiring Accelio (a … Continue Reading

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