Watermarks are added to the Word documents for various purposes such as preventing illegal usage, defining the ownership, displaying the document’s status, etc. In this article, you will learn how to add a watermark to Word documents using Java. The article will demonstrate the insertion of text and image watermarks into a Word document separately.
Convert PDF to PNG Images using C++
PDF is a popular format for sharing and printing documents due to its consistent layout. However, you might find yourself in situations where you want to generate a cover image of the PDF file or embed its pages on a web page. In such cases, converting the PDF file to image format will prove to be helpful. To that end, this article will teach you how to convert PDF pages to PNG images using C++.
Convert PSB to PDF, JPG, or PSD Programmatically using C#
PSB files can store huge images of large dimensions and large file sizes. You can convert a PSB file to a PDF document, JPEG image, or PSD file programmatically using C#. This article will explain how to convert PSB files to different file formats.
Convert ODP to PDF Programmatically using C++
OpenOffice uses ODP file format for its presentation documents. ODP files are a collection of slides containing text, images, charts, animations, and other media types. There might be situations where you need to convert your ODP files to PDF format. To that end, this article will teach you how to convert ODP files to PDF format using C++.
Copy Rows and Columns in Excel using C#
In certain cases, you need to copy rows and columns in an Excel file without copying the entire worksheet. To perform this operation programmatically, this article covers how to copy rows or columns in an Excel worksheet using C#.
Extract Data from Tables in PDF Files using C++
PDF files are a standard format for exchanging documents over the internet. Documents like invoices and product guides are usually shared in the form of PDFs. There might be situations where you have multiple invoices containing tabular data that you want to extract and process further. It will be more efficient to extract this data programmatically. To that end, this article will teach you how to extract data from PDF tables using C++.
Convert HTML or MHTML to XPS Programmatically in C#
HTML files are used over the web for presenting and formatting information. You can convert HTML files to XPS files programmatically using C#. The following use cases elaborate different conversion scenarios.
Find and Replace Text in PowerPoint PPTX/PPT using Java
MS PowerPoint provides a useful feature of finding and replacing text in the presentations. However, you might need automation to perform this operation for a batch of files. Accordingly, in this article, you will learn how to find and replace text in PowerPoint PPTX/PPT programmatically using Java.
Convert PowerPoint PPT to TIFF in Java
In various scenarios, such as printing, fax, etc., PowerPoint to TIFF conversion is used. To automate this conversion from within a web or desktop application, this article covers how to convert PowerPoint PPTX/PPT to TIFF using Java. Furthermore, it also shows how to customize the size and pixel format of the resultant TIFF images.
Add Watermark to PowerPoint Slides using C#
Watermarks are commonly used to specify the ownership or to prevent unauthorized usage of the documents. In this article, we’ll demonstrate how to protect PowerPoint presentations by applying watermarks programmatically. Particularly, you will learn how to add text or image watermark to PowerPoint slides using C#.