How to get two dropdown lists on same page

Question

Hi,
I have an Employee Class in which you have to capture the employee's physical and postal address.
Both the physical and postal address require a Province.
I have created a Province Class to store the Provinces.
I need to have a dropdown list of the Provinces for both the physical and postal address of a single employee but when I add the second dropdown list, it doesn't work.
My Employee Class is as follows;
using  System;
using  System.Collections.Generic;
using  System.ComponentModel.DataAnnotations;
using  System.ComponentModel.DataAnnotations.Schema;
using  System.Linq;
using  System.Web;
namespace  LMKSystem.Models
{
public   class  Employee
{
[Key]
public   int  EmployeeId {  get ;  set ; }
[Display(Name =  "Employee Number" )]
[MaxLength(50)]
public   string  EmployeeNumber {  get ;  set ; }
//Foreign Key from Title Class
[Display(Name =  "Title" )]
public   int  TitleId {  get ;  set ; }
[ForeignKey( "TitleId" )]
public   virtual  Title Titles {  get ;  set ; }
//end
[MaxLength(50)]
//[Required(ErrorMessage ="An employee name is needed to continue")]
public   string  Name {  get ;  set ; }
[Display(Name =  "Second Name" )]
[MaxLength(50)]
public   string  SecondName {  get ;  set ; }
[MaxLength(50)]
public   string  Surname {  get ;  set ; }
[Display(Name =  "A.K.A" )]
[MaxLength(50)]
public   string  AKA {  get ;  set ; }
[Display(Name =  "ID Number" )]
[MaxLength(50)]
public   string  IdNumber {  get ;  set ; }
[Display(Name =  "Date of Birth" )]
//[DataType(DataType.Date)]
[DisplayFormat(DataFormatString =  "{dd/mm/yyyy}" , ApplyFormatInEditMode =  true )]
public  DateTime? DOB {  get ;  set ; }
//Foreign Key from Gender Class
[Display(Name =  "Gender" )]
public   int  GenderId {  get ;  set ; }
[ForeignKey( "GenderId" )]
public   virtual  Gender Genders {  get ;  set ; }
//end
//Foreign Key from Group
[Display(Name =  "Group" )]
public   int  GroupId {  get ;  set ; }
[ForeignKey( "GroupId" )]
public   virtual  Group Groups {  get ;  set ; }
//end
//Foreign Key from Work Permit
[Display(Name =  "Work Permit" )]
public   int  WorkPermitId {  get ;  set ; }
[ForeignKey( "WorkPermitId" )]
public   virtual  WorkPermit WorkPermits {  get ;  set ; }
//end
[Display(Name =  "Expiry Date" )]
public  DateTime? WorkPermitExpireDate {  get ;  set ; }
//Foreign Key from Passports
[Display(Name =  "Passport" )]
public   int  PassportId {  get ;  set ; }
[ForeignKey( "PassportId" )]
public   virtual  Passport Passports {  get ;  set ; }
//end
[Display(Name =  "Expiry Date" )]
public  DateTime? PassportExpiryDate {  get ;  set ; }
//ForeignKey from Language
[Display(Name =  "Language" )]
public   int  LanguageId {  get ;  set ; }
[ForeignKey( "LanguageId" )]
public   virtual  Language Languages {  get ;  set ; }
//end
//ForeignKey from Marital Status
[Display(Name =  "Marital Status" )]
public   int  MaritalStatusId {  get ;  set ; }
[ForeignKey( "MaritalStatusId" )]
public   virtual  Marital Maritals {  get ;  set ; }
//end
[Display(Name =  "Mobile" )]
public   string  EmployeeMobileNo {  get ;  set ; }
[Display(Name =  "Home" )]
public   string  EmployeeHomeNo {  get ;  set ; }
[Display(Name =  "Name & Surname" )]
public   string  EmergencyName {  get ;  set ; }
[Display(Name =  "Work" )]
public   string  EmergencyWorkNo {  get ;  set ; }
[Display(Name =  "Mobile" )]
public   string  EmergencyMobileNo {  get ;  set ; }
[Display(Name =  "Email" )]
[DataType(DataType.EmailAddress)]
[RegularExpression(@ "^\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$" , ErrorMessage =  "Email is not valid. Insert a correct email address." )]
public   string  EmergencyEmail {  get ;  set ; }
[Display(Name =  "Postal Address" )]
public   string  PostalAddress {  get ;  set ; }
[Display(Name =  "City/Town" )]
public   string  PostalCityTown {  get ;  set ; }
[Display(Name =  "Postal Code" )]
public   string  PostalCode {  get ;  set ; }
//ForeignKey from Province
[Display(Name =  "Province" )]
public   int  ProvinceId {  get ;  set ; }…

Avnish Kumar · Accepted Answer

You should changes the names of Foreign-Keys. This will not breaking your EF Model and you can use InverseProperty too. namespace  LMKSystem.Models       {            public   class  Employee           {               [Key]                public   int  EmployeeId {  get ;  set ; }                  [Display(Name =  "Employee Number" )]               [MaxLength(50)]                public   string  EmployeeNumber {  get ;  set ; }                   //Foreign Key from Title Class                  [Display(Name =  "Title" )]                public   int  TitleId {  get ;  set ; }                  [ForeignKey( "TitleId" )]                public   virtual  Title Titles {  get ;  set ; }                //end                     [MaxLength(50)]                //[Required(ErrorMessage ="An employee name is needed to continue")]                   public   string  Name {  get ;  set ; }                  [Display(Name =  "Second Name" )]               [MaxLength(50)]                   public   string  SecondName {  get ;  set ; }                  [MaxLength(50)]                public   string  Surname {  get ;  set ; }                  [Display(Name =  "A.K.A" )]               [MaxLength(50)]                public   string  AKA {  get ;  set ; }                  [Display(Name =  "ID Number" )]               [MaxLength(50)]                public   string  IdNumber {  get ;  set ; }                  [Display(Name =  "Date of Birth" )]                //[DataType(DataType.Date)]                  [DisplayFormat(DataFormatString =  "{dd/mm/yyyy}" , ApplyFormatInEditMode =  true )]                public  DateTime? DOB {  get ;  set ; }                   //Foreign Key from Gender Class                  [Display(Name =  "Gender" )]                public   int  GenderId {  get ;  set ; }                  [ForeignKey( "GenderId" )]                public   virtual  Gender Genders {  get ;  set ; }                //end                      //Foreign Key from Group                  [Display(Name =  "Group" )]                public   int  GroupId {  get ;  set ; }                  [ForeignKey( "GroupId" )]                public   virtual  Group Groups {  get ;  set ; }                //end                      //Foreign Key from Work Permit                  [Display(Name =  "Work Permit" )]                public   int  WorkPermitId {  get ;  set ; }                  [ForeignKey( "WorkPermitId" )]                public   virtual  WorkPermit WorkPermits {  get ;  set ; }                //end                     [Display(Name =  "Expiry Date" )]                public  DateTime? WorkPermitExpireDate {  get ;  set ; }                   //Foreign Key from Passports                  [Display(Name =  "Passport" )]                public   int  PassportId {  get ;  set ; }                  [ForeignKey( "PassportId" )]                public   virtual  Passport Passports {  get ;  set ; }                //end                     [Display(Name =  "Expiry Date" )]                public  DateTime? PassportExpiryDate {  get ;  set ; }                   //ForeignKey from Language                  [Display(Name =  "Language" )]                public   int  LanguageId {  get ;  set ; }                  [ForeignKey( "LanguageId" )]                public   virtual  Language Languages {  get ;  set ; }                //end                      //ForeignKey from Marital Status                  [Display(Name =  "Marital Status" )]                public   int  MaritalStatusId {  get ;  set ; }                  [ForeignKey( "MaritalStatusId" )]                public   virtual  Marital Maritals {  get ;  set ; }                //end                     [Display(Name =  "Mobile" )]                public   string  EmployeeMobileNo {  get ;  set ; }                  [Display(Name =  "Home" )]                public   string  EmployeeHomeNo {  get ;  set ; }                  [Display(Name =  "Name & Surname" )]                public   string  EmergencyName {  get ;  set ; }…