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• org.jfree.report.demo.helper: Javadoc index of package org.jfree.report.demo.helper.


Package Samples:

• org.jfree.report.demo.helper

Classes:

• FontChangeFunction: This is a function used in report4-demo. The function demonstrates how to alter an elements property during the report generation. The elements font is changed base on the data provided in the reports datasource. For every new item row in the report, the font for that row is changed to the fontname specified in the second column of the report data source. Parameters: The function expects the name of a field in the item band in the parameter "element". This functions value will always be null.
• AbstractDemoFrame: The AbstractDemoFrame provides some basic functionality shared among all demos. It provides default handlers for preview and the window-closing event as well as helper function to display error messages.
• ImageRenderFunction: The ImageRenderFunction creates a simple Image using a BufferedImage within a function to show the use of the ImageFunctionElement. The image is created whenever a new page is started.
• AboutAction: The About action is used to show some information about the demo programm of JFreeReport. This abstract class handles the locales specific initialisation.
• ImageCellRenderer: A table cell renderer that draws an image in a table cell. This class will be moved to the JCommon class library.
• DemoDrawable: A simple implementation of the Drawable interface, used for a report demonstration.
• CloseAction: An action for closing the demo programms frame.
• SimpleDemoFrame

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