This guide includes technical information on the development tools included with Crystal Reports that allow you to integrate reporting into your application. The guide covers the Report Designer Component. It also contains tutorials and samples that will further aid you with adding the power of Crystal Reports to your application.
Crystal Reports is designed to work with your database to help you analyze and interpret important information. Crystal Reports makes it easy to create simple reports; it also has the comprehensive tools you need to produce complex or specialized reports.
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Crystal Reports XI Technical Reference Guide - Business Objects