Registration A Data in table.

Question

UserMaster obj_usermaster = new UserMaster();

try

{

var usercheck = _db.UserMasters.Where(x => x.Email == Obj_Parameter.Email && x.IsActive == true).FirstOrDefault();

if (usercheck != null)

{

// UserMaster objuser = new UserMaster();

obj_usermaster.UserName = Obj_Parameter.UserName;

obj_usermaster.Email = Obj_Parameter.Email;

obj_usermaster.UserRoleId = Obj_Parameter.UserRoleId;

obj_usermaster.IsActive = true;

obj_usermaster.Password = Obj_Parameter.Password;

obj_usermaster.CreatedDate = DateTime.UtcNow;

_db.UserMasters.Add(obj_usermaster);

_db.SaveChanges();

obj_Response.Response = 1;

obj_Response.ErrorMessage = "Registration Successful.\nUser Id: " + usercheck.UserId.ToString();

obj_Response.UserId = usercheck.UserId;

 

It's me sign up code .Store null value .What's problem this code.