Jason,

You actually want the 'NetMessageBufferSend' API, the SendMessage api is for
message transfer between windows on the same PC. The NetMessageBufferSend will transmit network popup messages..

The on-line help has the definition of this API.

-Ed


>I am looking for the function that mimics the NETSEND command in MS-DOS command language. The only think I have found is SendMessage. If this is the function, then what parameter do I enter for the Window Handle if I want to send the message to a computer on a different domain? The net send example is something like
>
>NET SEND /domain:Terminal1 It is time to shut down.
>
>Any ideas??
>
>Thank you in advance,
>
>Jason Mahoney