Technology implementation without refreshing chat room

xiaoxiao2021-03-06  39

First brief description

Server

Use the program to generate the required XML file

Client

Use XMLHTTP or DSO (note status) Timed to refresh the required data

Relatively speaking, DSO can map into Recordset operations.

Here is what I simply write to play is not a complete part and it's very simple.

Just the code snippet but as a technical reference is enough

Need MSXML 4.0

The server I wrote two constructors. They are chatting content chat users