I do it like this:
<logic:iterate id="timeProofList" indexId="listIdx" name="timeProofForm"
property="timeProofList">
<tr>
<td> <html:text name="timeProofList" property="fromHour" indexed="true"/>:
<html:text name="timeProofList" property="fromMinute"
indexed="true"/> </td>
</tr>
</logic:iterate>
--
Fehlerfreie Software wirkt weniger komplex und diskreditiert damit den
Entwickler!
----- Original Message -----
From: "Richard Yee" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, December 19, 2002 7:16 PM
Subject: Re: beanutils.populate with formbeans and vectors
> Michael,
> How are you accessing the indexed property in the JSP?
>
> -Richard
>
> --- Michael Olszynski <[EMAIL PROTECTED]> wrote:
> > Hi Richard,
> >
> > thanks again for your quick reply. I thought I need
> > to subclass Vector,
> > because I don´t save plain Strings in my Vector, I
> > save Beans in it. So
> > therefore I thought I need to have a polymorhism to
> > save myself the work to
> > write always indexed setters and getters . But
> > anyway, I put the code you
> > wrote me in my bean, and I still get errors. I give
> > you a small snippet of
> > my code (I tried to remove everything unnecessary)
> > and I also attach the
> > errormessage after the samplecode. I´d really
> > appreciate if you could look
> > at it for a short moment. Thanks a lot
> >
> > Take care Michael
> >
> > ****************************************************
> > public class TimeProofFormBean extends ActionForm {
> >
> > private Vector timeProofList = new Vector();
> >
> > public Vector getTimeProofList() {
> > return this.timeProofList;
> > }
> >
> > public void setTimeProofList( Vector v ) {
> > this.timeProofList = v;
> > }
> >
> >
> > /**
> > * getter for indexed property in myFoos
> > */
> > public Object getTimeProofList(int index) {
> > if (index >= timeProofList.size())
> > return new TimeProofTableBean();
> > return timeProofList.get(index);
> > }
> >
> > /**
> > * setter for indexed property in myFoos
> > */
> > public void setTimeProofList(int index, Object
> > value) {
> > int size=timeProofList.size();
> > if (index >= size) {
> > for(int i=size; i<=index; i++) {
> > timeProofList.add(new
> > TimeProofTableBean());
> > }
> > }
> > timeProofList.set(index,value);
> > }
> >
> >
> > }
> >
> **********************************************************
> > jsp page:
> > <logic:iterate id="timeProofList" indexId="listIdx"
> > name="timeProofForm"
> > property="timeProofList">
> > <tr>
> > <td> <html:text name="timeProofList"
> > property="fromHour" size="2"
> > maxlength="2" indexed="true"/>:
> > <html:text name="timeProofList"
> > property="fromMinute" size="2"
> > maxlength="2" indexed="true"/> </td>
> > </tr>
> > </logic:iterate>
> >
> ****************************************************************
> >
> > 18:35:35,684 ERROR [Engine]
> > ApplicationDispatcher[/Zeiterfassung_Applikation] Se
> > rvlet.service() for servlet jsp threw exception
> > org.apache.jasper.JasperException: No getter method
> > for property
> > timeProofList o
> > f bean timeProofForm
> > at
> >
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
> > .java:248)
> > at
> >
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
> > 89)
> > at
> >
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> > at
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
> > atcher.java:684)
> > at
> >
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
> > ispatcher.java:575)
> > at
> >
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
> > patcher.java:498)
> > at
> >
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary
> > .java:820)
> > at
> >
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.jav
> > a:395)
> > at
> >
> org.apache.struts.taglib.template.GetTag.doStartTag(GetTag.java:191)
> > at
> >
> org.apache.jsp.template_jsp._jspx_meth_template_get_4(template_jsp.ja
> > va:221)
> > at
> >
> org.apache.jsp.template_jsp._jspx_meth_html_html_0(template_jsp.java:
> > 118)
> > at
> >
> org.apache.jsp.template_jsp._jspService(template_jsp.java:62)
> > at
> >
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)
> > at
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
> > .java:204)
> > at
> >
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2
> > 89)
> > at
> >
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> > at
> >
> javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> > at
> >
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
> > atcher.java:684)
> > at
> >
> org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
> > ispatcher.java:575)
> > at
> >
> org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
> > patcher.java:498)
> > at
> >
> org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary
> > .java:820)
> > at
> >
> org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.jav
> > --
> > Fehlerfreie Software wirkt weniger komplex und
> > diskreditiert damit den
> > Entwickler!
> > ----- Original Message -----
> > From: "Richard Yee" <[EMAIL PROTECTED]>
> > To: <[EMAIL PROTECTED]>
> > Sent: Thursday, December 19, 2002 6:11 PM
> > Subject: Re: beanutils.populate with formbeans and
> > vectors
> >
> >
> > > Michael,
> > > You need to put the methods that I sent in the
> > > FormBean class and not your Vector subclass. You
> > > really don't need to subclass the Vector.
> > >
> > >
> > > ex.
> > >
> > > public class MyForm extends ActionForm
> > > {
> > > private Vector myFoos = new Vector();
> > >
> > > /**
> > > * getter for indexed property in myFoos
> > > */
> > > public Object getFoo(int index) {
> > > if (index >= myFoos.size())
> > > return "";
> > > return myFoos.get(index);
> > > }
> > >
> > > /**
> > > * setter for indexed property in myFoos
> > > */
> > > public void setFoo(int index, Object value) {
> > > int size=myFoos.size();
> > > if (index >= size) {
> > > for(int i=size; i<=index; i++) {
> > > myFoos.add("");
> > > }
> > > }
> > > myFoos.set(index,value);
> > > }
> > >
> > >
> > > }
> > >
> > >
> > > -Richard
> > >
> > > > Does anybody have an idea, where this exception
> > is
> > > > from. I´m still working on it......
> >
> === message truncated ===
>
>
> __________________________________________________
> Do you Yahoo!?
> Yahoo! Mail Plus - Powerful. Affordable. Sign up now.
> http://mailplus.yahoo.com
>
> --
> To unsubscribe, e-mail:
<mailto:[EMAIL PROTECTED]>
> For additional commands, e-mail:
<mailto:[EMAIL PROTECTED]>
>
--
To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]>
For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
