CallbackFunction POINTER TO BYTE Address [...] UserParameter POINTER TO BYTE Pointer [...] function to an event

Dir REFERENCE TO STRING szDirEntry REFERENCE TO STRING di [...] DirInfo POINTER TO DirInfo30 p

Parameter POINTER TO BYTE Pointer to the event [...] UserParameter POINTER TO BYTE Pointer

_IEC_HANDLE Handle to event pfCallbackFunction POINTER TO BYTE Address [...] UserParameter POINTER TO BYTE Pointer

Application POINTER TO STRING Points to a string [...] Variable POINTER TO STRING

_IEC_RESULT Input pszDest POINTER TO STRING(255) n [...] TO STRING(255)

AttributeByIndex_internal : POINTER TO STRING In [...] AttributeByIndex_internal POINTER TO STRING Input

TextListName POINTER TO STRING the [...] VarText Visu_TypeString to [...] TextConversion POINTER TO DWORD needed

Initial stLogString STRING(255) pLogString POINTER TO STRING(255

Dest POINTER TO BYTE byValue BYTE dwSize __XWORD