Read, Add, or Remove Slide Notes in PowerPoint using Java

The slide notes are used to add additional information as a reference in the presentations. The presenters add these notes to recall the essential points relevant to their presentations. In this article, you will learn how to manipulate the slide notes in PowerPoint presentations programmatically. Particularly, the article will cover how to read, add, and remove the slide notes in PowerPoint presentations using Java.

Create Charts in Excel Spreadsheets using C++

Charts are an excellent tool for concisely showing data. Moreover, they represent the data visually, making it easier to consume large amounts of data. You might find charts to be helpful in situations where you need to show data such as the monthly budget comparison or product adoption rate. In light of that, this article will teach you how to create charts in Excel files using C++.

Unrar or Extract Files Programmatically using C#

You can store multiple files in compressed form as RAR archive. In this article, you will learn how to Unrar or extract files from a compressed RAR archive. Please find further details in the following sections.

Convert Images to PDF using Java

PDF has become a universal format to share documents over the internet. Therefore, various other file formats are converted to PDF before they are exchanged. One of the popular conversions is image to PDF that may include PNG to PDF, JPEG to PDF, BMP to PDF, etc. Therefore, this article covers how to convert images to PDF using Java.

Add, Update, and Remove Annotations in PDF using C++

Annotations are additional objects that can be added to PDF documents. Annotations can be helpful in scenarios such as adding contextual information to the document. As PDF files are not easily editable, annotations provide an option to add additional information to the document. In this article, you will learn how to work with annotations in PDF files using C++.

Convert LaTeX to PDF in C# Programmatically

Aspose.TeX for .NET enables .NET programmers to convert LaTeX to PDF in C# programmatically. Let’s see how to implement this functionality.

How to Insert and Delete Rows and Columns in Excel in Python

While working with spreadsheet manipulation, you may often need to insert or delete rows and columns within your worksheets. In accordance with that, this article covers how to manipulate rows and columns in worksheets programmatically. Particularly, you will learn how to insert or delete single or multiple rows and columns in an Excel worksheet using Python.

Read Email Messages Programmatically using Java

In certain cases, you may need to read and parse EML or MSG email messages from within your applications. In order to do it programmatically, this article shows how to extract information from the email messages in Java. Particularly, you will learn how to read email’s subject, to, from, body, and header information.

Extract Text from PowerPoint Files using C++

You may find yourself in scenarios where you have to save the text of the PowerPoint file to a database or some file. Doing this task manually will be time-consuming and less efficient. The better way would be to do the extraction programmatically. To that end, this article will teach you how to extract text from PowerPoint files using C++.

Add, Connect, Remove, or Clone PowerPoint Shapes in Java

Shapes in PowerPoint presentations are used to elaborate a particular point or create diagrams such as flowcharts. Also, the inclusion of shapes makes the presentation more appealing. Therefore, PowerPoint provides a number of shapes such as line, ellipse, rectangle, etc. In this article, you will learn how to automate the manipulation of shapes in PowerPoint presentations. Particularly, the article will cover how to add, connect, clone, or remove shapes in PowerPoint presentations using Java.