IIecVarAccess3.VarAccGetTypeDesc (METH) ¶ METHOD VarAccGetTypeDesc : UDINT InOut

InOut: Scope Name

TO STRING InOut: Scope

IIecVarAccess4.VarAccGetTypeDesc (METH) ¶ METHOD VarAccGetTypeDesc : UDINT InOut

IecVarAccess.VarAccIsReference (METH) ¶ METHOD VarAccIsReference : BOOL InOut

IecVarAccess.VarAccSwap2 (METH) ¶ METHOD VarAccSwap2 : XWORD InOut

_IEC_RESULT InOut: Scope Name

_IEC_RESULT InOut: Scope Name

IecVarAccess.VarAccGetValue (METH) ¶ METHOD VarAccGetValue : XWORD InOut

for RS232 InOut: Scope