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Code Block
<p>Username: ${user.username}</p>

A JavaBean object in a standard context in Freemarker, Velocity, or JSTL EL (Not OGNL).

Code Block
<s:textfield name="username"/>

A username property on the Value Stack.

Code Block
<s:url id="es" action="Hello"> <s:param name="request_locale"> es </s:param> </s:url> <s:a href="%{es}">Espanol</s:a>

Another way to refer to a property placed on the Value Stack.

Code Block
<s:property value="#session.user.username" />

The username property of the User object in the Session context.

Code Block
<s:select label="FooBar" name="foo" list="#{'username':'trillian', 'username':'zaphod'}" />

A static Map, as in put("username","trillian").

Disallowed property names

The following names of property are disallowed:

The below code will not work:

Code Block

	xml
	xml


<s:iterator value="parameters"/>

Code Block

	java
	java


public class MyAction {

    private String[] parameters;

    public String[] getParameters() {
        return parameters;
    }

}