Specific Task Rules
When creating tasks, you must adhere to the following rules:
• An Info*Engine task should start with a JSP page directive similar to the following:
<%@page language="java" session="false"%>
The import attribute on the page directive should also be included if additional classes are required.
• The task must specify the custom tag library used in the file. Info*Engine has three custom libraries: core, directory, and supplied libraries; only the core library and the supplied libraries are supported in tasks. To identify the library, include taglib directives similar to the following:
<%@ taglib uri="http://www.ptc.com/infoengine/taglib/core"
prefix="ie" %>
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You must specify the uri attribute value exactly as it is shown here. You can choose a different prefix value. However, you must use whatever value you specify as the prefix for the tags from the corresponding library.
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• The task must have at least one task webject. You use the webject and param tags to specify the webject.
• Tasks cannot contain any display elements such as display webjects. If HTML tags are in a task, they are ignored.
