Author Archives: Usman Aziz

Convert PowerPoint PPT to PPTX using C#

In various cases, you may need to upgrade PPT presentations to PPTX in order to enjoy the advanced presentation features offered by MS Office. For such cases, this article covers how to convert PowerPoint PPT files to PPTX using C#. It aims to make the automated or batch conversion of PPT files to PPTX easier.

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Convert PowerPoint Presentations to SVG in Java

PowerPoint to SVG conversion is often performed to display the presentations in web or desktop applications. Various PowerPoint viewers also convert the presentations to SVG for slideshow. Accordingly, this article covers how to convert PowerPoint PPTX or PPT presentations to SVG files using Java.

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Add Watermark to Word Documents using Java

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.

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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#.

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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.

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Convert PowerPoint PPTX/PPT to TIFF using 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.

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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#.

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Add Comments in Excel Worksheets using C#

Comments in Excel worksheets are used to add additional information or to explain a formula. These comments can be formatted as well by defining the font size, height, width, etc. In this article, you will learn how to add comments to the Excel worksheets using C#. Furthermore, the article will also demonstrate how to apply formatting and add images to the comments programmatically.

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Copy or Move Worksheets in Excel Files using Java

You may often need to copy worksheets within an Excel workbook or from one workbook to another. Also, changing the position of the worksheets is also required in certain cases. In order to perform the above-mentioned tasks programmatically, this article shows how to copy worksheets within Excel workbooks using Java. Furthermore, it also covers how to move a worksheet in an Excel workbook.

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Connect to an IMAP Server using Java

Internet Message Access Protocol (IMAP) is a commonly used protocol for retrieving messages from the email servers. In order to access the mailbox from your client applications, you would first need to establish a connection with the IMAP server. To achieve this, this article covers how to connect to an IMAP server using Java. Furthermore, you will learn how to use SOCKS or HTTP proxy and connect to an SSL-enabled IMAP server programmatically.

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