摘要:
//IEnumerator var ii = m.GetEnumerator();//.MoveNext().Current;//m.IEnumerableGetEnumerator(); ii.MoveNext(); var p = ii.Current; foreach (var i in m) { //this.Text = i.Name; MessageBox.Show(i._id.ToString()); } class Person { public ObjectId _id;//BsonType.ObjectId//这个对应了 M... 阅读全文