ocr: Method Function CloseLink lerminates an ongoing DDE conversation. Affer a link is closed, no DDE communication can take place between the DDE client and server until another link is opened. ExecuteMacro Attempts to send a macro command string to oL DDE server applicaton. The command string musi be a null-terminated string thot contains the macro to be execuled by the DDE server opplication. ExecuteMacro retutns True f the macro wos successtully passed to the DDE server applica- tion. f ExecuteMocro was unable t0 send a command stringr ExeculeMacro returns Folse. Ifyou need to send a mocro comm ...