How to Unlock MS Project Using Java

In order to unlock MS Project File, we’ll use

Aspose.Tasks for Java

API which is a feature-rich, powerful and easy to use document Unlock MS Project API for Java platform. Open

NuGet

package manager, search for Aspose.Tasks and install. You may also use the following command from the Package Manager Console.

Command


PM> Install-Package Aspose.Tasks

Steps to Unlock MS Project of MPP via Java

  • Upload MPP file using Project Class
  • Enter password details
  • The server processes the file and resets the password properties of the MPP file
  • Resave the project without a password

System Requirements

Aspose.Tasks for Java supports on all major platforms and Operating Systems. Please make sure that you have the following prerequisites.

  • Microsoft Windows or a compatible OS with Java Runtime Environment for JSP/JSF Application and Desktop Applications.
  • Get latest version of Aspose.Tasks for Java directly from Maven .
 

Unlocking of MPP files - Java

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  • About Aspose.Tasks for Java API

    Aspose.Tasks is a Microsoft Project API to view and convert project documents. One can load, create, modify and render Microsoft Project files to Primavera, Excel, PDF, HTML, images and XML formats. Aspose.Tasks is a standalone API and does not require Microsoft Project or any other software to be installed.

    Unlock MPP via Online App

    Other Supported Metadata Formats

    Using Java, One can also manipulate metadata of many other formats including