📄 html-cancel.jsp
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<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean" %>
<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html" %>
<%@ taglib uri="http://struts.apache.org/tags-logic" prefix="logic" %>
<html:html>
<head>
<title>
<title>Test struts-html:cancel Tag</title>
</title>
<html:base/>
</head>
<body bgcolor="white">
<p><strong>Cancel Not Allowed - Error Message</strong></p>
<p>
Pressing the Cancel button should display an error
message, since Cancellable is not set for this Action
but an Exception handler has been configured to handle
the throw exception.
</p>
<logic:messagesPresent>
<p>
<font color="red"><strong>
<html:messages id="msg">
<bean:write name="msg"/>
</html:messages>
</strong></font>
</p>
</logic:messagesPresent>
<p>
<html:form action="/html-cancel-false">
<html:submit property="submit"/>
 
<html:reset/>
<html:cancel/>
</html:form>
</p>
<hr/>
<p><strong>Cancel Not Allowed - Exception</strong></p>
<p>
Pressing this Cancel button should throw an
<code>org.apache.struts.action.InvalidCancelException</code>
since Cancellable is not set for this Action and no exception
handler was configured.
</p>
<p>
<html:form action="/html-cancel-exception">
<html:submit property="submit"/>
 
<html:reset/>
<html:cancel/>
</html:form>
</p>
<hr/>
<p><strong>Cancel Allowed (Validate true)</strong></p>
<p>
Pressing this Cancel button should return to the Welcome page,
as Cancellable is set to true for this Action.
</p>
<p>
<html:form action="/html-cancel-true">
<html:submit property="submit"/>
 
<html:reset/>
<html:cancel/>
</html:form>
</p>
<hr/>
<p><strong>Cancel Ignored (Validate false)</strong></p>
<p>
Pressing this Cancel button should return to the Welcome page,
as validate is set to false for this Action.
</p>
<p>
<html:form action="/html-cancel-novalidate">
<html:submit property="submit"/>
 
<html:reset/>
<html:cancel/>
</html:form>
</p>
</body>
</html:html>
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