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Posted to user@struts.apache.org by Michael Olszynski <m....@proway.de> on 2002/12/12 21:20:39 UTC
Re: Struggling with indexed/repeating input fields in forms
That didn´t help.....But thanks eitherway.
Does anyone have a clue what could be wrong?
Any ideas are welcome!
--
Fehlerfreie Software wirkt weniger komplex und diskreditiert damit den
Entwickler!
----- Original Message -----
From: "V. Cekvenich" <vc...@basebeans.com>
To: <st...@jakarta.apache.org>
Sent: Thursday, December 12, 2002 6:56 PM
Subject: Re: Struggling with indexed/repeating input fields
> One (good) way is to have your beans implement collection.
> Search messages for "cekvenich", I posted like 3 of my last 10 messages
> related to this.
>
> .V
>
> Michael Olszynski wrote:
> > I saw a post in the thread
> > http://www.mail-archive.com/struts-user@jakarta.apache.org/msg49234.html
> >
> > I have the same problem and I can´t get it working. Perhaps someone can
help me? It´d be very nice.
> >
> > I have the problems that the data in my formbean isn´t updated. I mean,
I get the data form my formbean in the jsp page. But when I edit it and
press submit, it is not updated. I get the same data as I got before.
> >
> > Do you see perhaps an error? (I reviewed it now 7 hours with the sample
source attached in the upper thread, and I can´t find any error. Thank you)
> >
> > It´s kind of urgent, because my thesis should be finished at the end of
december. Thanks!!!!
> >
> > Take care Michael
> >
> >
****************************************************************************
**********************************
> > This is my projekterfassung.jsp:
> >
> > <html:form action="saveProjekterfassung" name="timeProofForm"
type="de.proway.zerf.web.bean.TimeProofFormBean">
> > <table width="100%">
> > <logic:iterate id="element" indexId="listIdx" name="timeProofForm"
property="vector">
> > <tr>
> > <td> <bean:write name="element" property="date" /> </td>
> > <td> <html:text name="element" property="fromHour" size="2"
maxlength="2" indexed="true"/> : <html:text name="element"
property="fromMinute" size="2" maxlength="2" indexed="true"/> </td>
> > <td> <html:text name="element" property="toHour" size="2"
maxlength="2" indexed="true"/> : <html:text name="element"
property="toMinute" size="2" maxlength="2" indexed="true"/> </td>
> > </logic:iterate>
> > <html:submit property="submit"/>
> > </html:form>
> >
****************************************************************************
**********************************
> >
> > My struts-config.xml:
> >
> > <?xml version="1.0" encoding="ISO-8859-1" ?>
> >
> > <!DOCTYPE struts-config PUBLIC
> > "-//Apache Software Foundation//DTD Struts Configuration
1.0//EN"
> > "http://jakarta.apache.org/struts/dtds/struts-config_1_0.dtd">
> >
> > <struts-config>
> >
> >
> > <!-- ========== Data Source Configuration
=============================== -->
> >
> > <!-- ========== Form Bean Definitions
=================================== -->
> > <form-beans>
> >
> > <form-bean
> > name="timeProofForm"
> > type="de.proway.zerf.web.bean.TimeProofFormBean"/>
> >
> > </form-beans>
> >
> >
> > <!-- ========== Global Forward Definitions
============================== -->
> > <global-forwards>
> >
> > <forward name="done" path="/projekterfassung.jsp"/>
> >
> > </global-forwards>
> >
> >
> > <!-- ========== Action Mapping Definitions
============================== -->
> > <action-mappings>
> >
> > <action path="/projekterfassung"
> >
type="de.proway.zerf.web.controller.ShowTimeProofAction"
> > name="timeProofForm"
> > scope="request"
> > input="/projekterfassung.jsp">
> > </action>
> >
> > <action path="/saveProjekterfassung"
> >
type="de.proway.zerf.web.controller.SaveTimeProofAction"
> > name="timeProofForm"
> > scope="request"
> > input="/projekterfassung.jsp">
> > </action>
> >
> >
> > <action path="/admin/addFormBean"
> > type="org.apache.struts.actions.AddFormBeanAction"/>
> > <action path="/admin/addForward"
> > type="org.apache.struts.actions.AddForwardAction"/>
> > <action path="/admin/addMapping"
> > type="org.apache.struts.actions.AddMappingAction"/>
> > <action path="/admin/reload"
> > type="org.apache.struts.actions.ReloadAction"/>
> > <action path="/admin/removeFormBean"
> > type="org.apache.struts.actions.RemoveFormBeanAction"/>
> > <action path="/admin/removeForward"
> > type="org.apache.struts.actions.RemoveForwardAction"/>
> > <action path="/admin/removeMapping"
> > type="org.apache.struts.actions.RemoveMappingAction"/>
> >
> >
> > </action-mappings>
> >
> > </struts-config>
> >
****************************************************************************
**********************************
> > SaveTimeProofAction.java
> >
> > package de.proway.zerf.web.controller;
> >
> > import javax.servlet.http.*;
> > import org.apache.struts.action.*;
> > import de.proway.zerf.web.bean.*;
> > import de.proway.zerf.app.controller.*;
> > import de.proway.zerf.web.util.*;
> > import de.proway.zerf.app.bean.*;
> > import java.util.*;
> > import java.text.*;
> >
> > public final class SaveTimeProofAction extends LoginCheckAction {
> > public ActionForward perform( ActionMapping mapping,
> > ActionForm form, HttpServletRequest request,
> > HttpServletResponse res ) {
> >
> > TimeProofFormBean tpf = (TimeProofFormBean) form;
> >
> > System.out.println(tpf.toString());
> > System.out.println(tpf.getVector().toString());
> > for( int i=0; i < tpf.getVector().size(); ++i ) {
> > System.out.println( ((TimeProofTableBean)
tpf.getVector().get(i)).getDate() );
> > System.out.println( ((TimeProofTableBean)
tpf.getVector().get(i)).getFromHour() );
> > System.out.println( ((TimeProofTableBean)
tpf.getVector().get(i)).getFromMinute() );
> > }
> >
> > return mapping.findForward( "done" );
> > }
> > }
> >
> >
****************************************************************************
**********************************
> > Show TimeProofAction.java
> >
> > package de.proway.zerf.web.controller;
> >
> > import javax.servlet.http.*;
> > import org.apache.struts.action.*;
> > import de.proway.zerf.web.bean.*;
> > import de.proway.zerf.app.controller.*;
> > import de.proway.zerf.web.util.*;
> > import de.proway.zerf.app.bean.*;
> > import java.util.*;
> > import java.text.*;
> >
> > public final class ShowTimeProofAction extends LoginCheckAction {
> > public ActionForward perform( ActionMapping mapping,
> > ActionForm form, HttpServletRequest request,
> > HttpServletResponse res ) {
> >
> > Vector newCollection = new Vector();
> > TimeProofFormBean tpfb = ( TimeProofFormBean )form;
> > TimeProofTableBean tptb1 = new TimeProofTableBean();
> > TimeProofTableBean tptb2 = new TimeProofTableBean();
> > tptb1.setFromMinute(3);
> > tptb2.setFromMinute(4);
> > newCollection.add(tptb1);
> > newCollection.add(tptb2);
> > tpfb.setVector(newCollection);
> > return mapping.findForward( "done" );
> > }
> > }
> >
> >
****************************************************************************
**********************************
> > TimeProofFormBean.java
> >
> > package de.proway.zerf.web.bean;
> >
> > import java.util.*;
> >
> > import org.apache.struts.action.*;
> >
> > public class TimeProofFormBean extends ActionForm {
> >
> > public TimeProofFormBean() {
> > }
> >
> > public Vector getVector() {
> > return this.vector;
> > }
> >
> > public void setVector( Vector v ) {
> > this.vector = v;
> > }
> >
> > public int getEmployeeID() { return employeeID; }
> >
> > public void setEmployeeID( int employeeID ) { this.employeeID =
employeeID; }
> >
> > public int getProjectID() { return projectID; }
> >
> > public void setProjectID( int projectID ) { this.projectID =
projectID; }
> >
> > private int employeeID;
> > private int projectID;
> > private Vector vector = new Vector();
> > }
> >
****************************************************************************
**********************************
> > TimeProofTableBean.java
> >
> > package de.proway.zerf.web.bean;
> >
> >
> > import java.util.*;
> > import java.io.Serializable;
> >
> > public class TimeProofTableBean implements Serializable {
> > public TimeProofTableBean(){}
> >
> > public String getFromHour(){
> > return FromHour;
> > }
> >
> > public void setFromHour(String FromHour){
> > this.FromHour = FromHour;
> > }
> >
> > public String getToHour(){
> > return ToHour;
> > }
> >
> > public void setToHour(String ToHour){
> > this.ToHour = ToHour;
> > }
> >
> > public String getFromMinute(){
> > return FromMinute;
> > }
> >
> > public void setFromMinute(String FromMinute){
> > this.FromMinute = FromMinute;
> > }
> >
> > public String getToMinute(){
> > return ToMinute;
> > }
> >
> > public void setToMinute(String ToMinute){
> > this.ToMinute = ToMinute;
> > }
> >
> > public String getDate(){
> > return Date;
> > }
> >
> > public void setDate(String Date){
> > this.Date = Date;
> > }
> >
> >
> > private String FromHour;
> > private String ToHour;
> > private String FromMinute;
> > private String ToMinute;
> > private String Date;
> > }
> >
> >
> >
> >
> >
> >
> >
> > --
> > Fehlerfreie Software wirkt weniger komplex und diskreditiert damit den
Entwickler!
>
>
>
>
> --
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>
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