How to send a dialog message to login user

As administrator you would want to send a message to a particular user. Beside using "SM02" to broadcast message, it can be accomplished with executing a program in SE37.

Steps:

1) Execute TCODE: SE37, enter "TH_POPUP" in the function module text box and click "Test/Execute" button (F8) 

 2) Enter the client, user and message to be show to specific user and click "Execute" button

 

 
3) Sample of the pop-up message appear on user screen