IIecVarAccess4 (ITF) ¶ INTERFACE IIecVarAccess4 Methods: VarAccAppendVariable VarAccBeginVariableConfiguration VarAccBrowseDown VarAccBrowseGetNext VarAccBrowseGetRoot VarAccBrowseUp VarAccEndVariableConfiguration VarAccGetAccessRights VarAccGetAddress VarAccGetAddress2 VarAccGetNode VarAccGetNodeFullPath VarAccGetNodeName VarAccGetNodeType VarAccGetSize VarAccGetSize2 VarAccGetSwapSize VarAccGetTypeClass VarAccGetTypeDesc VarAccGetTypeNode VarAccGetTypeNode2 VarAccGetValue VarAccRemoveVariable VarAccSetValue VarAccSwap VarAccSwap2 Structure: VarAccAppendVariable (Method) VarAccBeginVariableConfiguration (Method) VarAccBrowseDown (Method) VarAccBrowseGetNext (Method) VarAccBrowseGetRoot (Method) VarAccBrowseUp (Method) VarAccEndVariableConfiguration (Method) VarAccGetAccessRights (Method) VarAccGetAddress (Method) VarAccGetAddress2 (Method) VarAccGetNode (Method) VarAccGetNodeFullPath (Method) VarAccGetNodeName (Method) VarAccGetNodeType (Method) VarAccGetSize (Method) VarAccGetSize2 (Method) VarAccGetSwapSize (Method) VarAccGetTypeClass (Method) VarAccGetTypeDesc (Method) VarAccGetTypeNode (Method) VarAccGetTypeNode2 (Method) VarAccGetValue (Method) VarAccRemoveVariable (Method) VarAccSetValue (Method) VarAccSwap (Method) VarAccSwap2 (Method)

IIecVarAccess4.VarAccAppendVariable (METH) ¶ METHOD VarAccAppendVariable : UDINT InOut: Scope Name Type Return VarAccAppendVariable UDINT Input pNode IBaseTreeNode

IIecVarAccess4.VarAccBeginVariableConfiguration (METH) ¶ METHOD VarAccBeginVariableConfiguration : UDINT InOut: Scope Name Type Return VarAccBeginVariableConfiguration UDINT Input bBlocking BOOL

IIecVarAccess4.VarAccBrowseDown (METH) ¶ METHOD VarAccBrowseDown : IBaseTreeNode InOut: Scope Name Type Return VarAccBrowseDown IBaseTreeNode Input pNode IBaseTreeNode pResult POINTER TO UDINT

IIecVarAccess3.VarAccGetNodeFullPath (METH) ¶ METHOD VarAccGetNodeFullPath : DINT InOut: Scope Name Type Return VarAccGetNodeFullPath DINT Input pNode IBaseTreeNode pszPath POINTER TO STRING diMaxPath DINT pResult POINTER TO UDINT

IIecVarAccess3.VarAccGetNodeName (METH) ¶ METHOD VarAccGetNodeName : POINTER TO STRING InOut: Scope Name Type Return VarAccGetNodeName POINTER TO STRING Input pNode IBaseTreeNode pResult POINTER TO UDINT

IIecVarAccess3.VarAccGetNodeType (METH) ¶ METHOD VarAccGetNodeType : TreeNodeType InOut: Scope Name Type Return VarAccGetNodeType TreeNodeType Input pNode IBaseTreeNode pResult POINTER TO UDINT

IIecVarAccess3.VarAccGetSize (METH) ¶ METHOD VarAccGetSize : DWORD InOut: Scope Name Type Return VarAccGetSize DWORD Input pNode IBaseTreeNode pResult POINTER TO UDINT

TypeDescStructAsStruct (STRUCT) ¶ TYPE TypeDescStructAsStruct : STRUCT InOut: Name Type _dwSize DWORD _dwNativeSize DWORD _iComponents DINT _Components POINTER TO ARRAY [0..0] OF IBaseTreeNode

TypeDescUnion (UNION) ¶ TYPE TypeDescUnion : UNION InOut: Name Type _simple TypeDescSimpleAsStruct _array TypeDescArrayAsStruct _struct TypeDescStructAsStruct