TInvokeableVariantType Members Protected Methods

Protected Methods

	Name	Description
	_AddRef	Increments the reference count for this interface.
	_Release	Decrements the reference count for this interface.
	DispInvoke	Invokes a method call by dispatching it to the appropriate TInvokeableVariantType method.
	FixupIdent	Fixes up dispatch identifier.
	LeftPromotion	Indicates whether the left argument to a binary operation should be coerced to a different type.
	OlePromotion	Indicates the type to which a Variant value must be cast to make it Automation-compatible.
	QueryInterface	Returns a reference to a specified interface if the object supports that interface.
	RaiseCastError	Generates a system error that indicates an invalid cast.
	RaiseDispError	Generates a system error indicating an invalid dispatch attempt.
	RaiseInvalidOp	Generates a system error indicating an invalid operation.
	RightPromotion	Indicates whether the right argument to a binary operation should be coerced to a different type.
	SimplisticClear	Clears a TVarData record by re-initializing it.
	SimplisticCopy	Performs a simple block copy of one TVarData record to another.
	VarDataCast	Performs a cast from one Variant type to another.
	VarDataCastTo	This is the overview for the VarDataCastTo method overload.
	VarDataCastToOleStr	Performs a cast to a Variant type of varOleStr.
	VarDataClear	Clears the data from a built-in Variant type.
	VarDataCopy	Copies the data from one built-in Variant type to another.
	VarDataCopyNoInd	Copies the data from one built-in Variant type to another.
	VarDataFromOleStr	Creates a TVarData record to represent a Unicode string.
	VarDataFromStr	Creates a TVarData record to represent a string.
	VarDataInit	Initializes a TVarData record.
	VarDataIsArray	Indicates whether a TVarData record represents the data from a Variant array.
	VarDataIsByRef	Indicates whether a TVarData record stores its data indirectly.
	VarDataIsEmptyParam	Indicates whether a TVarData record represents an unassigned optional parameter.
	VarDataIsFloat	Indicates whether a TVarData record represents a floating-point value.
	VarDataIsNumeric	Indicates whether a TVarData record represents a numeric value.
	VarDataIsOrdinal	Indicates whether a TVarData record represents a ordinal value.
	VarDataIsStr	Indicates whether a TVarData record represents a string (normal or Unicode).
	VarDataToStr	Returns a string that represents the value from a TVarData record.