wxArrayString& error,
int flags = 0);
-#ifdef __WXMSW__
+#if defined(__WXMSW__) && wxUSE_IPC
// ask a DDE server to execute the DDE request with given parameters
WXDLLIMPEXP_BASE bool wxExecuteDDE(const wxString& ddeServer,
const wxString& ddeTopic,
const wxString& ddeCommand);
-#endif // __WXMSW__
+#endif // __WXMSW__ && wxUSE_IPC
enum wxSignal
{