TPublishableVariantType Members Public Methods

Public Methods

	Name	Description
	_AddRef	Increments the reference count for this interface.
	_Release	Decrements the reference count for this interface.
	AfterConstruction	Responds after the last constructor has executed.
	BeforeDestruction	Responds before the first destructor executes.
	BinaryOp	Implements any binary operations of which the custom Variant type is capable.
	Cast	Converts the data from another Variant type so that it represents this custom type's data format.
	CastTo	This is CastTo, a member of class TCustomVariantType.
	CastToOle	This is CastToOle, a member of class TCustomVariantType.
	ClassInfo	Returns a pointer to the runtime type information (RTTI) table for the object type.
	ClassName	Returns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
	ClassNameIs	Determines whether an object is of a specific type.
	ClassParent	Returns the type of the immediate ancestor of a class.
	ClassType	Returns the class reference for the object's class.
	CleanupInstance	Performs finalization on long strings, variants, and interface variables within a class.
	Clear	Sets the data for this custom Variant type to a blank or unassigned value.
	Compare	Implements comparisons that involve the custom Variant type.
	CompareOp	Implements any comparison operations of which the custom Variant type is capable.
	Copy	Copies the data from a Variant of this custom type.
	Create	Constructs an object and initializes its data before the object is first used.
	Create	This is the overview for the Create constructor overload.
	DefaultHandler	Provides the interface for a method that processes message records.
	Destroy	Disposes of an object instance.
	Destroy	Frees an instance of TCustomVariantType.
	Dispatch	Calls message-handling methods for the object, based on the contents of the Message parameter.
	DoFunction	This is DoFunction, a member of class IVarInvokeable.
	DoFunction	Implements all methods that return values.
	DoProcedure	This is DoProcedure, a member of class IVarInvokeable.
	DoProcedure	Implements all methods that do not return values.
	FieldAddress	Returns the address of a published object field.
	Free	Destroys an object and frees its associated memory, if necessary.
	FreeInstance	Deallocates memory allocated by a previous call to the System::TObject::NewInstance method.
	GetInterface	Retrieves a specified interface.
	GetInterfaceEntry	Returns the entry for a specific interface implemented in a class.
	GetInterfaceTable	Returns a pointer to a structure containing all of the interfaces implemented by a given class.
	GetProperty	Returns the value of a published property on the object that GetInstance returns, so that it is available in custom Variants.
	InheritsFrom	Determines the relationship of two object types.
	InitInstance	Initializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
	InstanceSize	Returns the size in bytes of each instance of the object type.
	IsClear	Indicates whether the data from a custom Variant represents a blank or unassigned value.
	MethodAddress	This is MethodAddress, a member of class TObject.
	MethodName	This is MethodName, a member of class TObject.
	NewInstance	Allocates memory for an instance of an object type and returns a pointer to that new instance.
	QueryInterface	Returns a reference to a specified interface if the object supports that interface.
	SafeCallException	Handles exceptions in methods declared using the safecall calling convention.
	SetProperty	Sets the value of a published property on the object that GetInstance returns, so that it is available in custom Variants.
	UnaryOp	Implements any unary operations of which the custom Variant type is capable.