public ActionResult AssignToProject(int id) { var project = db.Projects.Find(id); var ProjectUser = new AssignToProjectVM(); ProjectUser.ProjectName = project.Name; ProjectUser.Id = id; ProjectUser.FirstName = ProjectUser.FirstName; ProjectUser.Lastname = ProjectUser.Lastname; ProjectUser.SelectedUsers = helper.ListUserOnProject(project.Id).Select(p => p.Id).ToArray(); ProjectUser.userList = new MultiSelectList(db.Users, "Id", "Lastname", ProjectUser.SelectedUsers); return(View(ProjectUser)); }