Category Archive: GroupDocs.Merger Product Family

Change Page Orientation of a Word Document in C#

Every page of the documents may contain different layouts. It depends on the content of the page that which orientation suits it. As a developer we can change the orientation of each page to the one it suits. In this article, we will learn to change the orientation of a page in Word document using C#. Separately, we will see how to change the portrait layout to landscape and then how to change the landscape orientation to portrait with the .NET applications.

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Change Page Orientation of a Word Document in Java

Page orientation depends on the content layout of the page. As a developer, we can programmatically change the orientation of each page to the one it suits. In this article, we will learn to change the orientation of a page in a Word document in Java. Separately, we will see how to change the landscape orientation to portrait and then how to change the portrait orientation to landscape with the Java applications.

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How to Rearrange PDF Pages in Java

PDF is among one of the most in-use portable file formats. For large documents, it is always challenging to change the order of pages with losing the formatting. This article discusses, how to rearrange PDF pages programmatically in Java.

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How to Rearrange Pages in Word using Java

Word processing documents are one of the most common file formats that are used to draft documents. While dealing with multiple large files, it is never easy to move pages without losing the formatting. In order to rearrange the pages, this article discusses, how to programmatically move pages in the Word documents (DOC/DOCX) in Java.

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How to Rearrange PDF Pages using C#

In this digital era, PDF is one of the most used file formats and is popular due to its portability. On the other hand, most of the time we can not edit the PDF files. When we merge multiple documents and pages together to form a combined comprehensive document, it often happens that we finish combining the pages in the wrong order. This article discusses, how to rearrange PDF pages programmatically using C#.

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Password Protection of PowerPoint Presentations in Java

Protection is important for confidential and private documents. In this article, we will see how to lock PowerPoint presentation files with a password in Java. Further, we will learn to unlock presentation files by removing their password and also how to change the existing password of PPT & PPTX files.

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How to Rearrange Pages in Word using C#

In the digital world, word processing documents are one of the most commonly used file formats that are used to create and edit documents. While dealing with large documents, it is really not easy to move pages without losing the formatting. Formatting loss often happens when we try to combine multiple documents of different types or we simply merge the same type of files into one single document. In order to rearrange the pages, this article discusses, how to programmatically move pages in Word documents (DOC/DOCX) using C#.

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How to Password Protect and Remove Protection from Word Documents in Java

Earlier we restricted the access to PDF documents by applying passwords. In this article, we will see how to password protect Word documents in Java. Further, we will also learn to change the existing password of DOC & DOCX files, and lastly, how to remove the password protection to unlock Word documents within the Java applications.

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Password Protection of PDF Files in Java

There are different security levels that you can provide to your confidential documents. You can apply watermarks, encrypt files, or you can make your documents password-protected. In this article, we will see how to programmatically add password protection to the PDF files within the Java applications. Further, we will learn to change the password and also to remove the passwords to unlock PDF files.

The following topics are discussed in this article:

  • Java API for Password Protection of PDF Files
  • Password Protect PDF Files in Java
  • Change PDF Password in Java
  • How to Remove PDF Password - Unlock PDF
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How to Password Protect and Remove Protection from Word Documents using C#

Let's discuss how we can restrict the access to the Word documents by making them password protected. We have already learned to lock and unlock PDF, and PowerPoint files. In this article, we will see how to password protect a Word document using C#. Further, we will learn to remove the password to unlock Word documents, and lastly, how to change the existing password of DOC & DOCX files within the .NET applications.

The following topics are discussed in this article:

  • .NET API to Password Protect Word Documents
  • Add Password to Word Document
  • Change Password of Word Document
  • How to Remove Password from Word Document
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