Hi,
Somehow I was able to generate text boxes dynamically here is wht i did
==============struts-config.xml===============
<struts-config>
<form-beans>
<form-bean name="myForm"
type="org.apache.struts.action.DynaActionForm" size="4">
<form-property name="lines" type="com.biz.myMapForm[]" />
</form-bean>
</form-beans>
<action-mappings>
<action path="/process" type="com.biz.myAction" name="myForm"
scope="request">
<forward name="success" path="/test.jsp" />
</action>
</action-mappings>
<message-resources parameter="nwprj.ApplicationResources"/>
</struts-config>
============Action Form myMapForm.java================
public class myMapForm extends ActionForm
{
private String name="";
private String phone="";
public void setName(String nm) { this.name=nm; }
public void setPhone(String ph) { this.phone=ph; }
public String getName() { return this.name; }
public String getPhone() { return this.phone; }
}
===========My JSP(test.jsp)====================
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252"/>
<title></title>
</head>
<body><html:form action="process" >
<c:forEach var="lines" items="${myForm.map.lines}">
Name <html:text property="name" indexed="true" name="lines" />
Phone <html:text property="phone" indexed="true" name="lines" /> <br>
</c:forEach>
<html:submit value="Submit" />
</html:form></body>
</html>
===========================================================
But the problem is, it is generating only 4+4=8 texboxes as specified
in my struts-config.xml file size="4" , But I want it to be generated
dynamically, Say, user wants to enter 6 entry of name and phone then it
should generate 6+6 text boxes.
Is there any solution exist ??
Thanks & Regards,
Aftab Vhora
Puneet Lakhina wrote:
On 9/18/06, Aftab Vhora <[EMAIL PROTECTED]> wrote:
Hi,
I m dynamically generating the html:text , i have made correct entry in
the struts config.xml and also implemented the Action Form and Action
class.
But I m getting below error, request you to kindly provide me the
solution.
===========ERROR============
javax.servlet.jsp.JspException: No getter method for property txt1 of
bean org.apache.struts.taglib.html.BEAN
at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:968)
at
org.apache.struts.taglib.html.BaseFieldTag.doStartTag(BaseFieldTag.java
:176)
at _test._jspService(_test.java:63)
[/test.jsp]
.................
=====action form=========
public class myMapForm extends ActionForm
{
private final Map values = new HashMap();
public void setTxt(String key, Object value) {
values.put(key, value);
}
public String getTxt(String key) {
return (String)values.get(key);
}
}
========JSP file(test.jsp)=============
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252"/>
<title>Google Client</title>
</head>
<body>
<html:form action="process">
<%
for(i=0;i<1;i++)
%>
<html:text property='<%="txt" + i %>' />
The above line is incorrect. It should be <html:text
property='<%="txt(" + i
+")"%>' /> .
</html:form>
</body>
</html>
--
Thanks & Regards,
Aftab Vhora
Oracle India Pvt Ltd,
Cell-9880 311 391
