How add value foreign key refferenced column in entity frame work 6

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hi all,

I am working on a class file that uses entity framework 6,

I have two object files
roles.cs and task.cs

role.cs is like

C#

public partial class Role
    {
        public Role()
        {
            this.Tasks = new HashSet<Task>();
            this.Users = new HashSet<User>();
        }

        public int RoleID { get; set; }
        public string RoleName { get; set; }

        public virtual ICollection<Task> Tasks { get; set; }
      
    }

task.cs is like

C#

public partial class Task
   {
       public Task()
       {
           this.Users_Tasks = new HashSet<Users_Tasks>();
           this.Roles = new HashSet<Role>();
       }

       public int TaskID { get; set; }
       public string TaskName { get; set; }
       public string TaskDescription { get; set; }

      
       public virtual ICollection<Role> Roles { get; set; }
   }

I want add task to role ,
please help me,
thanks and regards

Posted 2-Sep-14 3:38am

binoyvijayan

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Adam Jones · Answer 1 · 2014-09-02T04:02:00

try adding the role Id to the task class

C#

public partial class Task
   {
       public Task()
       {
           this.Users_Tasks = new HashSet<Users_Tasks>();
           this.Roles = new HashSet<Role>();
       }

       public int TaskID { get; set; }
       public string TaskName { get; set; }
       public string TaskDescription { get; set; }
       
       // Foreign key 
       public int RoleID { get; set; }
       
      // Navigation properties 
       public virtual Roles Roles{ get; set; 
   }