an Addition that programs is an array list of ProgramsBeans.
thank u in advance
Daniel Jaffa
----- Original Message -----
From: "Daniel Jaffa" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Thursday, April 18, 2002 1:20 PM
Subject: Re: Struts 1.0 and Nested Tags. with Added Classes
> Please i need alot of help here.
>
> i have the following code
>
>
> <bean:define id="conditionsList" type="java.util.ArrayList"
> name="conditionsList" />
>
> <logic:iterate id="theSCBean" name="conditionsList"
> type="com.cci.dv.formBean.SpecialConditionsBean">
> <html:form action="/compliance/MainSpecialConditions"
target="CONTENT">
> <html:select property="pgmIDArray">
> <nested:nest property="programs" name="theSCBean">
> <nested:define property="programs" id="programs"/>
> <nested:options collection="programs" property="programID"
> labelProperty="pgmName" />
> </nested:nest>
> </html:select>
> </logic:iterate>
> </html:form>
>
>
> I recieve the following error.
> java.lang.IllegalArgumentException: Null property value for 'programs'
>
>
> What am i doing wrong.
>
> Just to let u know that programs is an ArrayList in SpecialConditionsBean.
>
>
> thank u for you help.
>
> Daniel Jaffa
>
>
>
>
>
>
>
>
>
>
>
>
> public class SpecialConditionsBean extends ActionForm implements
> formInterface, Serializable {
>
> // Procs: pageID 96 for pgmName get and 95 for put special conditions.
>
> public SpecialConditionsBean() {}
>
> private String updateInsert = "";
> private String mapTo = "";
> private int caseID = 0;
> private int userID = 0;
> private String today = "";
> private int pgmID = 0;
> private String pgmName = "";
> private int modalID = 0;
> private int durTypeID = 0;
> private int setDuration = 0;
> private int minDuration = 0;
> private int maxDuration = 0;
> private int condTypeID = 0;
> private String condTypeDesc = "";
> private int regionID = 0;
> private ArrayList programs;
> private String selected = "";
>
> //these need array props also:
> private int[] pgmIDArray;
> private int[] modalIDArray;
> private int[] durTypeIDArray;
> private int[] setDurationArray;
> private int[] minDurationArray;
> private int[] maxDurationArray;
> private int[] condTypeIDArray;
> private String[] selectedArray;
>
> public String getUpdateInsert () { return updateInsert;}
> public String getMapTo () { return mapTo;}
> public int getCaseID () { return caseID;}
> public int getUserID () { return userID;}
> public String getToday () { return today;}
> public String getPgmName () { return pgmName;}
> public int getPgmID () { return pgmID;}
> public int getModalID () { return modalID;}
> public int getDurTypeID () { return durTypeID;}
> public int getSetDuration () { return setDuration;}
> public int getMinDuration () { return minDuration;}
> public int getMaxDuration () { return maxDuration;}
> public int getCondTypeID () { return condTypeID;}
> public String getSelected () { return selected;}
> public String getCondTypeDesc () { return condTypeDesc;}
>
> public int[] getPgmIDArray () { return pgmIDArray;}
> public int[] getModalIDArray () { return modalIDArray;}
> public int[] getDurTypeIDArray () { return durTypeIDArray;}
> public int[] getSetDurationArray () { return setDurationArray;}
> public int[] getMinDurationArray () { return minDurationArray;}
> public int[] getMaxDurationArray () { return maxDurationArray;}
> public int[] getCondTypeIDArray () { return condTypeIDArray;}
> public String[] getSelectedArray () { return selectedArray;}
>
> public int getRegionID () { return regionID;}
> public ArrayList getPrograms () { return programs;}
>
> //sets
> public void setUpdateInsert (String updateInsert) { this.updateInsert
> =updateInsert;}
> public void setMapTo (String mapTo) { this.mapTo =mapTo;}
> public void setCaseID (int caseID) { this.caseID =caseID;}
> public void setUserID (int userID) { this.userID =userID;}
> public void setToday (String today) { this.today =today;}
> public void setPgmName (String pgmName) { this.pgmName =pgmName;}
> public void setSelected (String selected) { this.selected =selected;}
> public void setCondTypeDesc (String condTypeDesc) { this.condTypeDesc
> =condTypeDesc;}
>
> public void setPgmIDArray (int[] pgmIDArray) { this.pgmIDArray
> =pgmIDArray;}
> public void setModalIDArray (int[] modalIDArray) { this.modalIDArray
> =modalIDArray;}
> public void setDurTypeIDArray (int[] durTypeIDArray) {
this.durTypeIDArray
> =durTypeIDArray;}
> public void setSetDurationArray (int[] setDurationArray) {
> this.setDurationArray =setDurationArray;}
> public void setMinDurationArray (int[] minDurationArray) {
> this.minDurationArray =minDurationArray;}
> public void setMaxDurationArray (int[] maxDurationArray) {
> this.maxDurationArray =maxDurationArray;}
> public void setCondTypeIDArray (int[] condTypeIDArray) {
> this.condTypeIDArray =condTypeIDArray;}
> public void setSelectedArray (String[] selectedArray) {
this.selectedArray
> =selectedArray;}
>
> public void setPgmID (int pgmID) { this.pgmID =pgmID;}
> public void setModalID (int modalID) { this.modalID =modalID;}
> public void setDurTypeID (int durTypeID) { this.durTypeID =durTypeID;}
> public void setSetDuration (int setDuration) { this.setDuration
> =setDuration;}
> public void setMinDuration (int minDuration) { this.minDuration
> =minDuration;}
> public void setMaxDuration (int maxDuration) { this.maxDuration
> =maxDuration;}
> public void setCondTypeID (int condTypeID) { this.condTypeID
=condTypeID;}
> public void setRegionID (int regionID) { this.regionID =regionID;}
> public void setPrograms (ArrayList programs) { this.programs =programs;}
>
> public String toString() {
> StringBuffer sb = new StringBuffer("SpecialConditionsBean[");
> sb.append("CaseID = ").append(caseID).append(",");
> sb.append("UserID = ").append(userID).append(",");
> sb.append("Today = ").append(today).append(",");
> sb.append("PgmID = ").append(pgmID).append(",");
> sb.append("PgmName = ").append(pgmName).append(",");
> sb.append("ModalID = ").append(modalID).append(",");
> sb.append("DurTypeID = ").append(durTypeID).append(",");
> sb.append("SetDuration = ").append(setDuration).append(",");
> sb.append("MinDuration = ").append(minDuration).append(",");
> sb.append("MaxDuration = ").append(maxDuration).append(",");
> sb.append("CondTypeID = ").append(condTypeID).append(",");
> sb.append("CondTypeDesc = ").append(condTypeDesc).append(",");
> sb.append("RegionID = ").append(regionID).append(",");
> sb.append("Selected = ").append(selected).append(",");
> if(programs != null) {
> if(programs.size() > 0) {
> ProgramsBean pb;
> for(int i = 0; i < programs.size(); i++) {
> pb = (ProgramsBean)programs.get(i);
> sb.append(pb.getPgmName());
> }
> }
> }
> sb.append("]");
> return (sb.toString());
> }
>
>
>
>
> public ActionErrors validate(ActionMapping mapping, HttpServletRequest
> request) {
>
> ActionErrors errors = new ActionErrors();
>
>
> return errors;
> }
>
> } // SpecialConditionsBean
>
>
> package com.cci.dv.formBean;
>
> import java.util.*;
> import java.io.*;
> import org.apache.struts.action.ActionMapping;
> import org.apache.struts.action.ActionForm;
> import org.apache.struts.action.ActionError;
> import org.apache.struts.action.ActionErrors;
> import javax.servlet.http.HttpServletRequest;
>
> public class ProgramsBean extends ActionForm implements formInterface,
> Serializable {
>
> // define the default constructor
> public ProgramsBean() {}
>
> private int returnCode = 0;
> private int caseID = 0;
> private int roleID = 0;
> private int pgmCaseID = 0;
> private int appearTypeID = 0;
> private String pgmName = "";
> private String condTypeDesc = "";
> private int condTypeID = 0;
> private int setDuration = 0;
> private int minDuration = 0;
> private int maxDuration = 0;
> private String durTypeDesc = "";
> private String pgmStatusFlag = "";
> private String closedReasonDesc = "";
> private String courtDate = "";
> private String updateInsert = "";
> private String mapTo = "";
> private int showCompButton = 0;
> private int programID = 0;
> private int regionID = 0;
>
> public int getCaseID () { return caseID;}
> public int getRoleID () { return roleID;}
> public int getPgmCaseID () { return pgmCaseID;}
> public int getAppearTypeID () { return appearTypeID;}
> public String getPgmName () { return pgmName;}
> public String getCondTypeDesc () { return condTypeDesc;}
> public int getCondTypeID () { return condTypeID;}
> public int getSetDuration () { return setDuration;}
> public int getMinDuration () { return minDuration;}
> public int getMaxDuration () { return maxDuration;}
> public String getDurTypeDesc () { return durTypeDesc;}
> public String getPgmStatusFlag () { return pgmStatusFlag;}
> public String getClosedReasonDesc () { return closedReasonDesc;}
> public String getCourtDate () { return courtDate;}
> public int getReturnCode() { return returnCode; }
> public String getUpdateInsert () { return updateInsert;}
> public String getMapTo () { return mapTo;}
> public int getShowCompButton() { return showCompButton; }
> public int getProgramID () { return programID;}
> public int getRegionID () { return regionID;}
>
> //sets
> public void setCaseID (int caseID) { this.caseID =caseID;}
> public void setRoleID (int roleID) { this.roleID =roleID;}
> public void setPgmCaseID (int pgmCaseID) { this.pgmCaseID =pgmCaseID;}
> public void setAppearTypeID (int appearTypeID) { this.appearTypeID
> =appearTypeID;}
> public void setPgmName (String pgmName) { this.pgmName =pgmName;}
> public void setCondTypeDesc (String condTypeDesc) { this.condTypeDesc
> =condTypeDesc;}
> public void setCondTypeID (int condTypeID) { this.condTypeID
=condTypeID;}
> public void setSetDuration (int setDuration) { this.setDuration
> =setDuration;}
> public void setMinDuration (int minDuration) { this.minDuration
> =minDuration;}
> public void setMaxDuration (int maxDuration) { this.maxDuration
> =maxDuration;}
> public void setDurTypeDesc (String durTypeDesc) { this.durTypeDesc
> =durTypeDesc;}
> public void setPgmStatusFlag (String pgmStatusFlag) { this.pgmStatusFlag
> =pgmStatusFlag;}
> public void setClosedReasonDesc (String closedReasonDesc) {
> this.closedReasonDesc =closedReasonDesc;}
> public void setCourtDate (String courtDate) { this.courtDate =courtDate;}
> public void setReturnCode(int returnCode) {
> this.returnCode=returnCode; }
> public void setUpdateInsert (String updateInsert) { this.updateInsert
> =updateInsert;}
> public void setMapTo (String mapTo) { this.mapTo =mapTo;}
> public void setShowCompButton(int showCompButton) {
> this.showCompButton=showCompButton; }
> public void setProgramID (int programID) { this.programID =programID;}
> public void setRegionID (int regionID) { this.regionID =regionID;}
>
>
>
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