private void detach_tasks_calls(tasks_call entity) { this.SendPropertyChanging(); entity.call = null; }
private void attach_tasks_calls(tasks_call entity) { this.SendPropertyChanging(); entity.call = this; }
partial void Updatetasks_call(tasks_call instance);
partial void Deletetasks_call(tasks_call instance);
partial void Inserttasks_call(tasks_call instance);