TCustomVariantType : Method overview By inheritance

TCustomVariantType

Member Visibility Description
BinaryOp public Perform a binary mathematical operation
Cast public Cast a custom variant to another type
CastTo public Cast a custom variant to another type
CastToOle public Cast variant value to OLE value
Clear public Clear a value
Compare public Comparison 2 custom variant values
CompareOp public Check result of a comparison between 2 custom variant values
Copy public Copy a custom variant value
Create public Instantiate a new custom variant type
Destroy public Unregister variant type
IsClear public Is the custom value unassigned ?
UnaryOp public Perform a unary mathematical operation

TObject

Member Visibility Description
AfterConstruction public Method called after the constructor was called.
BeforeDestruction public Method called before the destructor is called.
ClassInfo public Return a pointer to the type information for this class.
ClassName public Return the current class name.
ClassNameIs public Check whether the class name equals the given name.
ClassParent public Return the parent class.
ClassType public Return a "class of" pointer for the current class
CleanupInstance public Finalize the class instance.
Create public TObject Constructor
DefaultHandler public Default handler for integer message handlers.
DefaultHandlerStr public Default handler for string messages.
Destroy public TObject destructor.
Dispatch public Dispatch an integer message
DispatchStr public Dispatch a string message.
Equals public Check if two objects are equal.
FieldAddress public Return the address of a field.
Free public Check for Nil and call destructor.
FreeInstance public Clean up instance and free the memory reserved for the instance.
GetHashCode public Return a hash code for the object
GetInterface public Return a reference to an interface
GetInterfaceByStr public Return an interface based on its GUID
GetInterfaceEntry public Return the interface table entry by GUID
GetInterfaceEntryByStr public Return the interface table entry by string
GetInterfaceTable public Return a pointer to the table of implemented interfaces for a class
GetInterfaceWeak public Get a reference to an interface, not increasing the reference count
InheritsFrom public Check whether class is an ancestor.
InitInstance public Initialize a new class instance.
InstanceSize public Return the size of an instance.
MethodAddress public Return the address of a method
MethodName public Return the name of a method.
newinstance public Allocate memory on the heap for a new instance
QualifiedClassName public Fully qualified classname
SafeCallException public Handle exception object
StringMessageTable public Return a pointer to the string message table.
ToString public Return a string representation for the object
UnitName public Unit name