QuickOPC User's Guide and Reference
_UnionData Interface Properties

OpcLabs.BaseLib Assembly > OpcLabs.BaseLib.DataTypeModel.ComTypes Namespace : _UnionData Interface

For a list of all members of this type, see _UnionData members.

Public Properties
 NameDescription
 PropertyThe data field that is currently in use.  
 PropertyThe associated union data type.  
 PropertyThe kind of this data.  
 PropertyThe display string for the current object.  
 PropertyDetermines which of the data fields is in use.  
 PropertyThe value of the currently used data field.  
 PropertyIndicates whether the current data is valid. The associated data type, if present, is used for validation.  
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Reference

_UnionData Interface
OpcLabs.BaseLib.DataTypeModel.ComTypes Namespace