_UnionData Interface Members

QuickOPC User's Guide and Reference

_UnionData Interface Members

Properties Methods Collapse All

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

The following tables list the members exposed by _UnionData.

Public Properties

	Name	Description
	CurrentField	The data field that is currently in use.
	DataType	The associated union data type.
	DataTypeKind	The kind of this data.
	DisplayString	The display string for the current object.
	FieldName	Determines which of the data fields is in use.
	FieldValue	The value of the currently used data field.
	IsValid	Indicates whether the current data is valid. The associated data type, if present, is used for validation.

Public Methods

	Name	Description
	AsEnumerationData	The current generic data expressed as data of enumeration data type.
	AsOpaqueData	The current generic data expressed as data of opaque data type.
	AsPrimitiveData	The current generic data expressed as data of primitive data type.
	AsSequenceData	The current generic data expressed as data of sequence data type.
	AsStructuredData	The current generic data expressed as data of structured data type.
	AsUnionData	The current generic data expressed as data of union data type.
	Clone
	Equals
	GetHashCode
	GetType
	ToString	Overloaded. Converts the value of the current object to its equivalent string representation using the specified format.
	TryValidate	Attempts to validate the current data. The associated data type, if present, is used for validation.
	Validate	Validates the current data. The associated data type, if present, is used for validation.

See Also

Reference

_UnionData Interface
OpcLabs.BaseLib.DataTypeModel.ComTypes Namespace

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