Report Mill Studio editor

ReportMill is the best Java application reporting tool available for dynamically generating reports and web pages from Java applications in formats such as PDF, HTML, Flash, Excel and more. ReportMill combines an easy-to-use page layout application and a powerful Java API in a single compact jar file, which is remarkably easy to integrate into your custom Java application.ReportMill is a much better solution for Java application reporting because it harvests data directly from any Java dataset, instead of forcing an unnecessary trip to the database. This architecture also provides unique access to custom business logic found in the developer's object model, providing a significant savings by reusing this code instead of forcing a rewrite in proprietary template macro languages. Additionally, because ReportMill runs as a part of any Java application, instead of as a separate process, it is easier to integrate, more efficient and more reliable. And ReportMill's compelling advantages don't stop at the server: ReportMill also has the most powerful and easy to use template design application.

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http://www.reportmill.com/eclipse/