Salesforce 在Vf页中使用类列表时出现未知属性

我有一节课

public with sharing class CAccountRep {
string sageAccountNo {get;set;}
string clientName {get;set;}
string name {get;set;}
integer noofdays {get;set;}
string billableUnits {get;set;}
decimal dailyChargeRate {get;set;}
string nominalCode {get;set;}
string practice {get;set;}
string taxFlag {get;set;}
string ProjectId {get;set;}
string PONumber {get;set;}

public CAccountRep(String CrSageAc,String CrClientN,string CrName,integer Crnoofdays,string crbillableunits,decimal CrDecimalChargeRate,string crNominalCode,string CrPractice, String CrTaxFlag,String CrProjectId, String CrPONumber)
{
    sageAccountNo=CrSageAc;
    clientName=CrClientN;
    name=CrName;
    noofdays=Crnoofdays;
    billableUnits=crbillableunits;
    dailyChargeRate=CrDecimalChargeRate;
    nominalCode=crNominalCode;
    practice=CrPractice;
    taxFlag=CrTaxFlag;
    ProjectId=CrProjectId;
    PONumber=CrPONumber;

}

    }

我正在创建这个类的对象，并将参数传递给这个类

   public List<CAccountRep> AR { get;set; }

   public list<CAccountRep> getAR()
   {   
    if(AR!= null)
        return AR ;
    else return null;
   }

   Using the follwing code to create the object of the class

     CAccountRep CRep=new CAccountRep(projectList[0].Sage_Account_Number__c,projectList[0].Client_Name__c, Cname,enoOfBillableDays,projectList[0].BillableUnits__c,AssConlist[0].Daily_Charge_Rate_of_Consultant__c,AssConlist[0].Nominal_Code__c,projectList[0].C85_Practice__c,projectList[0].Tax_Flag__c,projectList[0].Project_ID__c,projectList[0].PO_Number__c);

     AR.add(CRep);

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关于如何正确显示它，有什么想法吗？

我认为编译器会感到困惑，因为它认为有两个公众人物，即这两行：

public List<CAccountRep> AR { get;} // just removed set; for now

public list<CAccountRep> getAR()

尝试这样做：

public List<CAccountRep> AR { get{
    return AR ; // if AR is null it returns null so the if statement was redundant

}set; }

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我按照您的建议删除了两个getter方法，并按照您的建议添加了get和set。。我仍然会犯同样的错误…哦，天哪…我不敢相信我错过了公共修饰符。。谢谢

public List<CAccountRep> AR { get;} // just removed set; for now

public list<CAccountRep> getAR()

{!AR}

public List<CAccountRep> AR { get{
    return AR ; // if AR is null it returns null so the if statement was redundant

}set; }

public string ProjectId {get;set;}