Excel spreadsheets are widely used to store, organize and analyze data. However, you can not embed the Excel workbooks or worksheets directly into your web or desktop applications. One of the suitable options is converting worksheets to image or HTML formats. In this article, you will learn how to convert Excel XLSX/XLS files to PNG, JPEG, BMP, and other image formats using Java.
Convert GIF Images to PDF in C#
PDF has become one of the ruling document formats nowadays. The cross-platform support has made PDF a universal format. Therefore, various documents or images are converted to PDF before they are shared or exchanged. In this article, you will learn how to perform GIF to PDF conversion from within your C# applications. The article will also cover how to customize GIF to PDF conversion in various cases.
Convert XML to MPP or Vice Versa Programmatically in Java
XML is abbreviated for Extensible Markup Language. It’s like some information stored between different tags for storing and transmitting purposes. On the other hand, we use the MPP file format for Project Management. You can convert XML to MPP as well as MPP to XML format files using Java language. It is helpful when you want to import or export between XML and MPP files as per your requirements.
Add Watermark to Images using C#
Watermarks in images are usually used to claim ownership of the content. On the other hand, images are watermarked to avoid unauthorized usage or counterfeiting. In various cases, you may need to automate watermarking feature within your web or desktop applications. For such scenarios, this article covers how to add watermark to images programmatically using C#. This could also be useful when you need to watermark a batch of images in one go. So let’s begin.
Convert EPUB to PDF Programmatically with Java
EPUB files are used for publishing purposes on large scale. Publishing of books, brochures, for instance. Moreover, EPUB to PDF conversion is useful for making the file compatible with more system environments and operating systems. Let us explore different use cases related to EPUB to PDF conversion programmatically using Java.
Convert PowerPoint to JPG using C++
Microsoft PowerPoint is a powerful and feature-rich software that allows you to create beautiful slides to use in your meetings. Even though PowerPoint is great for presentation purposes, it is not ideal for displaying content on the web, especially if the content is for information purposes only. For this, the better option would be to convert the PPTX files to images such as JPEG or PNG. In this article, you will learn how to convert PowerPoint to JPG programmatically using C++.
Extract Text from PowerPoint Files using C#
You may often need to extract text from the PowerPoint slides in order to perform text analysis. On the other hand, you may want to extract and save the text in a file or database for further processing. In accordance with that, this article covers how to extract text from PowerPoint presentations using C#. Particularly, you will learn how to extract text from a specific slide or whole presentation.
Convert Excel Files to PDF in Node.js
Excel spreadsheets are commonly used to store and analyze data in the form of rows and columns. However, in various cases, you need to convert the Excel files to PDF before sharing them over the internet. In order to automate Excel to PDF conversion, this article shows how to convert Excel files to PDF programmatically using Node.js. Furthermore, advanced options to customize the Excel to PDF conversion are also discussed.
Apply Matrix, Global, Local, World Coordinate Transformation in C#
Coordinate systems are important while working with graphics and shapes. The coordinate axis can be rotated for obtaining new axes through the same origin. Let us explore the following coordinate transformations including Matrix, Global, Local, and World transformations programmatically using C# language. Moreover, you will be able to understand the following transformations after going through this article:
Convert PowerPoint to PDF using C++
Many organizations use PowerPoint presentations for meetings or other group discussion scenarios. There might be situations where you need to share the same information with other people. In such cases, you may either choose PPTX or PDF format. If the file is to be used for presentations only, then the PPTX file format is acceptable. But if the file is to be shared for information purposes, then the PDF format is a better and user-friendly option. In this article, you will learn how to convert PowerPoint slides to PDF format using C++.