4Execute: application "%s", topic "%s", command "%s".9Poke: application "%s", topic "%s", item "%s", data "%s".1Request: application "%s", topic "%s", item "%s".@Request: application "%s", topic "%s", item "%s", variable "%s".$You must specify an application nameYou must specify a topic.You must specify a command.You must specify an item./You must specify a value in the data parameter.Connecting to the DDE server...Executing command...Poking data...