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Struts 2 s:textarea UI tag


<s:textarea>:

The <s:textarea> is used to create a HTML textarea field.

Syntax: <s:textarea label=”fieldLabel” name=”fieldName” cols=”noOfColumns” rows=”noOfRows”/>

Example:

test.jsp

<%@ taglib uri="/struts-tags" prefix="s"%>
<html>
	<head>
		<title>Struts 2 s:textarea UI tags example</title>
	</head>
	<body>
		<h3>This is a s:textarea UI tags example.</h3>
 
		<s:property value="message" /> <br/>
 
		<s:form action="Test">
			 <s:textarea label="About me" 
                                name="aboutMe" cols="30" rows="5"/>
			<s:submit value="Submit"/>
		</s:form>
 
	</body>
</html>

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" 
	xmlns="http://java.sun.com/xml/ns/javaee" 
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
	http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
 
 
 	<filter>
	  <filter-name>struts2</filter-name>
	  <filter-class>
        	org.apache.struts2.dispatcher.ng.
        	filter.StrutsPrepareAndExecuteFilter
          </filter-class>
	</filter>
 
	<filter-mapping>
		<filter-name>struts2</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>
 
	<welcome-file-list>
	  <welcome-file>test.jsp</welcome-file>
	</welcome-file-list>
 
</web-app>

struts.xml

<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
 
<struts>
 
	<package name="user" extends="struts-default">
		<action name="Test" class="com.codesjava.action.Test">
			<result name="success">/welcome.jsp</result>
		</action>
	</package>
 
</struts>

Test.java

import com.opensymphony.xwork2.ActionSupport;
 
/**
 * This class is used as an action class.
 * @author codesjava
 */
public class Test extends ActionSupport{
	//data members
	private String aboutMe;
 
	//business logic
	public String execute(){
		return SUCCESS;	
	}
 
	//getter setters
	public String getAboutMe() {
		return aboutMe;
	}
 
	public void setAboutMe(String aboutMe) {
		this.aboutMe = aboutMe;
	}		
}

welcome.jsp

<%@ taglib uri="/struts-tags" prefix="s"%>
<html>
	<head>
		<title>Struts 2 s:textarea UI tags example</title>
	</head>
	<body>
		<h3>This is a s:textarea UI tags example.</h3>
 
		About me: <s:property value="aboutMe" />
 
	</body>
</html>

Output:

struts 30 first
 
Enter some details.
struts 30 value
 
Click on Submit button.
struts 30 final
 
Download this example.
 
Next Topic: Struts s:radio 2 UI tag with example.
Previous Topic: Struts 2 s:hidden UI tag with example.

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