; METHOD DoIt : BOOL VAR [...] ; METHOD DoIt : BOOL VAR

.TYPE_CLASS ; // Pointer to the current [...] : POINTER TO BYTE [...] Test : POINTER TO ARRAY [0

StringWrite : BOOL VAR_INPUT strTo [...] Output : POINTER TO STRING; END [...] Mutex: BOOL; END_VAR b

Inst : POINTER TO fubbase [...] TaskInfo : POINTER TO DWORD; pApplicationInfo: POINTER TO _IMPLICIT

: POINTER TO BIT 是不允许的 可能的错误原因 : 试图声明一个 POINTER TO [...] 声明 POINTER TO BIT。 例 405

_BIT BIT TIME_TO_BOOL LTIME_TO_BOOL TIME_TO_BOOL(T#0MS); TIME_TO_BOOL

_BIT TOD_TO_BIT BIT DATE_TO_BOOL DT_TO_BOOL TOD_TO_BOOL DATE_TO_BOOL(D#1970

StringWrite : BOOL VAR_INPUT strTo [...] Output : POINTER TO STRING; END [...] Output^ := strToWrite; // Now

_BIT BIT STRING_TO_BOOL WSTRING_TO_BOOL STRING_TO_BOOL('TRUE') STRING_TO_BOOL

TO_BIT BIT TO_BOOL TO_BOOL(0.001) TRUE BOOL TO