asp.net mvc - EF 6, Code First Database table not create -


i have group user class:

    [table("tblgroupuser")]     public class usergroup : mytemplate     {         public usergroup()         {             users = new list<user>();         }          [key]         [displayname("group code"), column("groupcode", typename = "varchar")]         [maxlength(20, errormessage = "group code maximum length {0}")]         [required(allowemptystrings = false, errormessage = "{0} required")]         public string groupcode { get; set; }          [displayname("group name")]         [maxlength(20, errormessage = "group code maximum length {0}")]         [required(allowemptystrings = false, errormessage = "{0} required")]         public string groupname { get; set; }          public virtual list<user> users { get; set; }     }

user class :

[table("tbluser")] public class user : mytemplate {     public user()     {         usergroup = new usergroup();     }      [key]     [required(allowemptystrings = false, errormessage = "user id required , use login.")]     [displayname("user id"), column("userid", typename = "varchar")]     [maxlength(15, errormessage = "user id maximum length 15 characters.")]     public string userid { get; set; }      [required(allowemptystrings = false, errormessage = "user name required")]     [maxlength(20, errormessage = "user name maximum length 20 charachters")]     [displayname("user name"), column("username", typename = "varchar")]     public string username { get; set; }      [displayname("email"), column("email", typename = "varchar")]     [datatype(datatype.emailaddress)]     [maxlength(128, errormessage = "email address maximum length 128 charachters")]     [required(allowemptystrings = false, errormessage = "email address required.")]     public string email { get; set; }      [displayname("password"), column("password", typename = "varchar")]     [datatype(datatype.password)]     [required(allowemptystrings = false, errormessage = "password required.")]     [maxlength(128)]     [minlength(6, errormessage = ("password @ least 6 charachters."))]     public string password { get; set; }      [displayname("user group"), column("groupcode", typename="varchar")]     [required(allowemptystrings = false, errormessage = "user group required")]     [maxlength(20, errormessage = "group code maximum length 20 charachters")]     [foreignkey("usergroup")]     public string groupcode { get; set; }      [displayname("status"), column("status", typename = "tinyint")]     [required(allowemptystrings = false, errormessage = "user status required")]     public userstatus status { get; set; }      [displayname("roles"), column("roles", typename = "varchar")]     [maxlength(32)]     [required(allowemptystrings = false, errormessage = "roles required.")]     public string roles { get; set; }      public virtual usergroup usergroup { get; set; } }

this user context :

public class userdbcontext : dbcontext     {         public userdbcontext() : base("dconn")         {             database.setinitializer<userdbcontext>(new createdatabaseifnotexists<userdbcontext>());          }          public dbset<user> users { get; set; }         public dbset<usergroup> usergroups { get; set; }     }

if add foreign key @ groupcode or usergroup property, database table (tbluser) won't create. searched many solutions no luck. , try use fluent api , got same problem. can me please?


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