Author Archives: Usman Aziz

Create MS Project Files Programmatically using Java

MS Project is a well-known project management application that makes it easier for managers to perform project management activities efficiently. The project managers can create tasks, add resources, and assign tasks to the resources within a particular project. Furthermore, they can define the timeline as well as perform budget management operations. However, there could be various scenarios when managers need to customize project management operations. Also, an organization may need to automate project management within web or desktop applications.

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Protect or Unprotect Word Documents using C++

The protection of digital documents has always been a hot topic. As far as Word documents are concerned, MS Word provides several content protection features that limit the user's access to the document. You can protect the document with a password and apply desired restrictions to avoid unauthorized access. In accordance with that, this article covers how to automate Word document protection within C++ applications. Particularly, you will learn how to protect and unprotect Word documents using C++.

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Add or Remove Annotations in PDF Files using C#

PDF annotations are the additional objects that are used to marking up the content in PDFs. Since PDF files are not easily editable, the annotations are used to add notes about the content using comments, popups, and various other graphical objects. In this article, you will learn how to work with annotations in PDF documents programmatically. Particularly, the article will cover how to add and remove annotations in PDF files using C#.

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Convert Excel XSLX or XLS to Images using C#

In various scenarios, you may want to convert Excel spreadsheets to high-resolution images, for example, when you need to embed the spreadsheet content within your web or desktop applications. In this article, you will learn how to convert Excel files to image formats using C# from within the .NET applications.

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Convert Excel Data to DataTables in C#

MS Excel spreadsheets are widely used to keep the small, medium, or large-sized data. In various cases, spreadsheets act as a database to store the application data. There could be situations when you need to read the data stored in the Excel files from within your web or desktop applications. For such cases, this article covers how to export data from Excel worksheets to DataTables in C#.

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Convert PostScript PS or EPS Files to PDF in Java

The PostScript (PS) file format is mainly used for printing purposes. A PS file is saved in page description language and can contain text, vector graphics, and raster images. On the other hand, the Encapsulated PostScript (EPS) format is used for images or drawings. In certain cases, you may need to convert a PS or EPS file to PDF format. Therefore, this article covers how to perform this conversion programmatically. Particularly, you will learn how to convert PS/EPS files into PDF using Java.

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Create PDF Files using Java – Java PDF API

PDF has become a commonly used file format for creating different types of documents. Various industries have adopted PDF automation for document generation such as receipts, invoices, business reports, etc. Keeping an eye on such scenarios, this article covers how to create PDF documents programmatically from within Java applications. Ultimately, you will learn how to create a PDF file from scratch and insert text, images, tables, and other elements into it.

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Create PowerPoint Presentations using C++

MS PowerPoint is a feature-rich application that lets you create attractive presentations having text, graphics, animations, charts, and several other elements. In this post, you will learn how to implement the basic PowerPoint automation features within the C++ applications. Particularly, you will come to know how to create PowerPoint presentations and add text, images, charts, and tables to the slides using C++.

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Convert Excel Files to HTML using Java

Excel spreadsheets allow you to store and well organize the data in tabular form. You can perform computations as well as generate different types of graphs and charts in order to analyze the data. However, in various scenarios, you may need to carry out Excel to HTML conversion to convert worksheets to HTML pages. For example, when embedding the content of the spreadsheets into web pages. In accordance with that, this article aims to cover how to convert Excel XLSX files to HTML programmatically using Java.

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