Hello everybody, before I go play with C, creating dll which catches the windows message and calls back function in R, let me ask you: Does anybody know a pure R way to listen to windows messages and do something when certain message is broadcast? thank you Teodor -- View this message in context: http://r.789695.n4.nabble.com/catch-a-windows-user-message-from-within-R-tp4709052.html Sent from the R devel mailing list archive at Nabble.com.