SubscribeCommand(String,CommandCallback,IntPtr)¶
Subscribes to the command channel named id.
The callback parameter specifies the function to call when commands are received.
The userData parameter is a generic user-pointer sent to the callback when invoked.
The call is synchronous.
See CheckForEvents for more information.
Parameters¶
- id : string : Name of the command channel you’re subscribing to.
- callback : CommandCallback : The CommandCallback that specifies the function to call when the data is available.
- userData : IntPtr : The userData sent to the callback when invoked.