< html:textarea /> html tag
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This tag is used to render an html input element.A text area can hold an unlimited number of characters.The size of a textarea can be specified by the cols and rows attributes.This tag must be nested inside the body of a form tag.
The Following are many other attributes which we can use :-
- accesskey
- alt
- altKey
- disabled
- onblur
- onchange
- onclick
- ondblclick
- onfocus
- onkeydown
- onkeypress
- onkeyup
- onmousedown
- onmousemove
- onmouseout
- onmouseover
- onmouseup
Directory Structure of TextareaTagExample in Struts 1.3 Using MyEclipse IDE
index.jsp<%@taglib uri="http://struts.apache.org/tags-html" prefix="html"%> <%@taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%> <html> <head> <title>Struts html:textarea tag example</title> </head> <body> <h3>Struts html:textarea tag example</h3> <html:form action="/textareaAction"> <bean:message key="label.name"/>: <html:text property="name" name="textareaForm"/><br/> <bean:message key="label.info"/>: <html:textarea property="info" name="textareaForm" rows="5" cols="20"/><br/> <br/> <html:submit><bean:message key="label.submit" /></html:submit> <html:reset><bean:message key="label.reset" /></html:reset> </html:form> </body> </html>web.xml<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd" > <web-app> <display-name>Maven Struts Examples</display-name> <servlet> <servlet-name>action</servlet-name> <servlet-class> org.apache.struts.action.ActionServlet </servlet-class> <init-param> <param-name>config</param-name> <param-value> /WEB-INF/struts-config.xml </param-value> </init-param> <load-on-startup>1</load-on-startup> </servlet> <servlet-mapping> <servlet-name>action</servlet-name> <url-pattern>*.do</url-pattern> </servlet-mapping> </web-app>struts-config.xml<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts-config PUBLIC -//Apache Software Foundation//DTD Struts Configuration 1.3//EN" "http://struts.apache.org/dtds/struts-config_1_3.dtd"> <struts-config> <form-beans> <form-bean name="textareaForm" type="org.r4r.struts.TextareaForm"/> </form-beans> <global-exceptions /> <global-forwards /> <action-mappings > <action path="/textarea" type="org.apache.struts.actions.ForwardAction" parameter="/index.jsp"/> <action path="/textareaAction" type="org.r4r.struts.TextareaAction" name="textareaForm" input="/index.jsp"> <forward name="success" path="/success.jsp"/> </action> </action-mappings> <message-resources parameter="org.r4r.struts.ApplicationResources" /> </struts-config>TextareaForm.javapackage org.r4r.struts; import org.apache.struts.action.ActionForm; @SuppressWarnings("serial") public class TextareaForm extends ActionForm { private String name; private String info; public String getName() { return name; } public void setName(String name) { this.name = name; } public String getInfo() { return info; } public void setInfo(String info) { this.info = info; } }TextareaAction.javapackage org.r4r.struts; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.struts.action.Action; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionForward; import org.apache.struts.action.ActionMapping; public class TextareaAction extends Action { public ActionForward execute(ActionMapping mapping,ActionForm form, HttpServletRequest request,HttpServletResponse response) throws Exception{ @SuppressWarnings("unused") TextareaForm passwordForm=(TextareaForm)form; return mapping.findForward("success"); } }ApplicationResources.properties# Resources for parameter 'org.r4r.struts.ApplicationResources' # Project Struts1.3_TextareaTagExample #label message label.name = User Name label.info = User Information label.submit = Submit label.reset = Resetsuccess.jsp<%@taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%> <html> <head> <title>Struts html:textarea tag example</title> </head> <body> <h3>Struts html:textarea tag Example</h3> <h4>User Name:-<bean:write name="textareaForm" property="name" /></h4> <h4>User Information is:-<bean:write name="textareaForm" property="info" /></h4> </body> </html>Output
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