Portlets in Action > Using the portlet tag library > Adding properties to URLs using <property>

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Preface

Acknowledgments

About this Book

About the Cover Illustration

Pt. 1. Getting started with portlet development

Ch. 1. Introducing portals and portlets

Ch. 2. The portlet lifecycle

Ch. 3. Portlet 2.0 API—portlet objects and container-runtime options

Ch. 4. Portlet 2.0 API—caching, security, and localization

Ch. 5. Building your own portal

Ch. 6. Using the portlet tag library

Using the tag library to build a Book Catalog portlet

Accessing portlet-specific objects using <defineObjects>

Using <actionURL>, <renderURL>, and <resourceURL>

Adding parameters to portlet URLs using <param>

Creating portlet-specific HTML elements using <namespace>

Adding properties to URLs using <property>

Summary

Pt. 2. Developing portlets using Spring and Hibernate

Pt. 3. Advanced portlet development

Appx. A. Getting started with GateIn Portal

Appx. B. Configuring Liferay Portal with MySQL database

Index

6.6. Adding properties to URLs using <property>

Properties contain portal- or portlet container–specific information that’s used by the portlet. You can add properties to a portlet URL with the <property> tag. This tag serves the same purpose as the PortletURL’s addProperty method, and it can be used only inside <renderURL>, <actionURL>, and <resourceURL> tags.

The <property> tag defines two required attributes:

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Contents

Chapter 6. Using the portlet tag library > Adding properties to URLs using <pro...

6.6. Adding properties to URLs using <property>