Struts 2 sradio input type radio sample code
Here you will see how to use s:radio which is similar to input type radio. Below is sample which we use in our demo and also field label will be retrieved from ResourceBundle using key attribute:
<s:radio list=”radioButtonList” name=”selectedRadionButton” id=”radionButton” label=”label.state” />
- Project structure:
- input.jsp:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <%@ taglib prefix="s" uri="/struts-tags"%> <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>Struts 2 sradio input type radio sample code</title> <s:head /> </head> <body> <h3 style="color: green"> <s:text name="Struts 2 sradio input type radio sample code" /> </h3> <s:form action="struts2SampleCodeAction" namespace="/" method="post" name="strutsForm"> <s:radio list="radioButtonList" name="selectedRadionButton" id="radionButton" label="label.state" /> <s:submit/> </s:form> </body> </html>
- success.jsp:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <%@ taglib prefix="s" uri="/struts-tags"%> <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>Struts 2 sradio input type radio sample code</title> <s:head /> </head> <body> <h2 style="color: green"> <s:text name="Value entered:" /> </h2> <p>Selected Radio Button value: <s:property value="selectedRadionButton" /></p> </body> </html>
- Struts2SampleCodeAction.java:
package com.javahonk.action;
import java.util.ArrayList;
import java.util.List;
import org.apache.struts2.convention.annotation.Action;
import org.apache.struts2.convention.annotation.Result;
import org.apache.struts2.convention.annotation.Results;
import com.opensymphony.xwork2.ActionSupport;
@Results({ @Result(name = "error", location = "/index.jsp"),
@Result(name = "success", location = "/success.jsp"),
@Result(name = "input", location = "/input.jsp") })
public class Struts2SampleCodeAction extends ActionSupport {
private static final long serialVersionUID = 1L;
private String selectedRadionButton;
private List<String> radioButtonList = new ArrayList<String>();
public Struts2SampleCodeAction() {
radioButtonList.add("NY");
radioButtonList.add("NJ");
radioButtonList.add("MA");
setRadioButtonList(radioButtonList);
}
@Override
@Action(value = "/struts2SampleCodeAction")
public String execute() throws Exception {
return ActionSupport.SUCCESS;
}
@Action(value = "/displayAction")
public String displayPage() {
return ActionSupport.INPUT;
}
public List<String> getRadioButtonList() {
return radioButtonList;
}
public void setRadioButtonList(List<String> radioButtonList) {
this.radioButtonList = radioButtonList;
}
public String getSelectedRadionButton() {
return selectedRadionButton;
}
public void setSelectedRadionButton(String selectedRadionButton) {
this.selectedRadionButton = selectedRadionButton;
}
}
- Web page output:
- After Submit button click:
For more information please visit struts site here
Download Project: Struts2ExampleCode
