Wrapper class is not Working

Can any one help me on this.I have created a custom visual force page on Quote object which is in PDF format.I have written a wrapper class where values of the opportunity forecast objects is not getting displayed.This "Opportunity Forecast object " is a custom object which is from a managed package installation.This package has Vf page created on Opportunity object ,which displays the product details for all the months .Now i would like get that data displayed in my custom vf page. Is that im making any blunt mistake in the code.Any help is very much appreciated.

Visual force code :

<apex:page standardController="Quote"

applyHtmlTag="false" renderAs="PDF" showheader="false" applyBodyTag="false" extensions="QuoteContentController">

<h2>OpportunityForecast Details</h2>

<thead>

<tr>

<td class="header-table-heading" bgcolor="⌗C0C0C0"> Part Numbers</td>

<td class="header-table-heading" bgcolor="⌗C0C0C0">Quantity</td>

<td class="header-table-heading" bgcolor="⌗C0C0C0"> Price</td>

<td class="header-table-heading" bgcolor="⌗C0C0C0"> Amount</td>

<td class="header-table-heading" bgcolor="⌗C0C0C0">Quarter</td>

<td class="header-table-heading" bgcolor="⌗C0C0C0">Actual Price</td>

</tr>

</thead>

<tbody>

<apex:repeat value="{!disp_list}" var="opf">

<tr>

</tr>

</apex:repeat>

</tbody>

</table>

</apex:page>

APEX CLASS:

public with sharing class QuoteContentController {

public List<wrapperClass> disp_list {get;set;}

public Competitor__c com{get;set;}

public Id qId {get;set;}

public QuoteContentController(ApexPages.StandardController controller) {

qId=Apexpages.currentPage().getparameters().get('Id');

}

//Declare a wrapper class

public class Wrapperclass{

public gmod__Opportunity_Forecast__c oppf{get;set;}

//custom wrapper datatype

public string Name{get;set;}

public string AccountType{get;set;}

public date todaysDate{get;set;}

public date Expected_Order_Date{get;set;}

public string Probability{get;set;}

public string Internal_Comment{get;set;}

public string External_Comment{get;set;}

public string Segment{get;set;}

public string Application{get;set;}

public string Persona{get;set;}

public string Geogrpahy{get;set;}

public string PartNumbers{get;set;}

public Decimal Price{get;set;}

public Decimal End_Customer_Price{get;set;}

public Decimal Quantity {get;set;}

public Decimal Total{get;set;}

public string RFQ_justification{get;set;}

public string Main_Customer_of_Account{get;set;}

public string Bridgelux_competition_at_account{get;set;}

public string Geographic_regions_serviced{get;set;}

public string Annual_lighting_revenue{get;set;}

public string Annual_LED_revenue_or_percent{get;set;}

public string Annual_purchases_of_LED_light_sources{get;set;}

public string Percent_of_LED_purchases_that_are_COB{get;set;}

public string Other_information{get;set;}

public string Product_Series{get;set;}

public string Volume{get;set;}

public string Date_Price_is_Valid{get;set;}

Public string gmod_Product{get;set;}

Public Decimal gmod_Quantity{get;set;}

Public Decimal gmod_Price{get;set;}

Public Decimal gmod_Quarter{get;set;}

Public Decimal gmod_Amount{get;set;}

Public Decimal Actual_Price{get;set;}

public wrapperClass(){}

}

public QuoteContentController(){

//define constructor to instantiate the wrapper data type

disp_list=new list<wrapperclass>();

//Query all the list

list<Quote> q =[select id ,Name ,Effective_Date__c ,Comments__c ,

Quote.Opportunity.Probability ,Quote.Opportunity.AccSegment__c ,Quote.Opportunity.AccApplication__c,Quote.Opportunity.Persona__c,Quote.Opportunity.Region__c

from Quote where id=:apexpages.currentpage().getparameters().get('id')];

list<QuoteLineItem> qli =[Select QuoteId , PricebookEntry.Product2.Name ,Unitprice ,End_Customer_Price__c ,Quantity , TotalPrice from QuoteLineItem where QuoteId =:qId ];

list<Account> a = [Select id ,Name ,Main_Customers_of_Account__c ,Bridgelux_Competition_at_Account__c,Servicing_Region__c ,

Annual_LED_Revenue__c,Annual_Purchases_of_LED_Sources_SAM__c ,Percent_of_LED_purchases_that_are_COB__c from Account where account.id =:qId ];

list<Competitor__c> com = [Select id ,Part_Number__c,Product_Series__c,Price_Offered__c,Volume__c,Date_Price_is_Valid__c from Competitor__c ] ;

list<gmod__Opportunity_Forecast__c> opflist = [Select id ,gmod__Product__c,gmod__Quantity__c,gmod__Price__c , gmod__Quarter__c ,gmod__Amount__c ,Actual_Price__c from gmod__Opportunity_Forecast__c where createddate!=null order by name limit 1 ];

//Iterate through each list to extract the values and add it to the custom wrapper data type

for (Quote qt :q){

for(integer i=0;i<opflist.size();i++){

//Instantiating the wrapper SObject

wrapperclass w = new wrapperclass();

//Assigning the wrapper variables from the SObject Fields in the database.

w.gmod_Product = opflist[i].gmod__Product__c;

w.gmod_Quantity =opflist[i].gmod__Quantity__c;

w.gmod_Price=opflist[i].gmod__Price__c;

w.Name =opflist[i].Name;

w.gmod_Quarter=opflist[i].gmod__Quarter__c;

w.gmod_Amount=opflist[i]. gmod__Amount__c;

w.Actual_Price=opflist[i].Actual_Price__c;

//Adding everthing to the List

//disp_list.add(w);

w.name =qt.name;

disp_list.add(w);

}

} //End of Class

6 Antworten

meghna m
20. Jan. 2015, 08:07
Hi James
Thanks for your reply.
Im new to this coding .Can u help me out where the necessary changes i need to do in the code.I shall appreciate your help.

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