Vcl.ComCtrls.THeaderStyleHook Methods

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InheritedProtected
AcceptMessageclass protected
AfterConstructionpublicResponds after the last constructor has executed.
BeforeDestructionpublicResponds before the first destructor executes.
CallDefaultProcclass protectedCalls the default window procedure of the control, for the given message.
CheckDisposedprotected
ClassInfopublicReturns a pointer to the run-time type information (RTTI) table for the object type.
ClassNamepublicReturns a string indicating the type of the object instance (as opposed to the type of the variable passed as an argument).
ClassNameIspublicDetermines whether an object is of a specific type.
ClassParentpublicReturns the type of the immediate ancestor of a class.
ClassTypepublicReturns the class reference for the object's class.
CleanupInstancepublicPerforms finalization on long strings, variants, and interface variables within a class.
Createpublic
DefaultHandlerpublicProvides the interface for a method that processes message records.
Destroypublic
DispatchpublicCalls message-handling methods for the object, based on the contents of the Message parameter.
DisposeOfpublicDisposeOf forces the execution of the destructor code in an object.
DoHotTrackTimerclass protected
DrawControlTextpublicDraws the text of the control.
DrawHeaderSectionclass protected
EqualspublicChecks whether the current instance and the Obj parameter are equal.
FieldAddresspublicReturns the address of a published object field.
FreepublicDestroys an object and frees its associated memory, if necessary.
FreeInstancepublicDeallocates memory allocated by a previous call to the NewInstance method.
GetDisposedprotectedGetter for the Disposed property.
GetHashCodepublicReturns an integer containing the hash code.
GetInterfacepublicRetrieves a specified interface.
GetInterfaceEntrypublicReturns the entry for a specific interface implemented in a class.
GetInterfaceTablepublicReturns a pointer to a structure containing all of the interfaces implemented by a given class.
GetStringPropValueclass protectedGets the property value for the given property.
GetSystemMetricspublic
HandleMessagepublicHandles the message given as parameter.
HasBorderclass protectedSpecifies whether the control has a border.
HasClientEdgeclass protectedSpecifies whether the control has a client edge.
InheritsFrompublicDetermines the relationship of two object types.
InitInstancepublicInitializes a newly allocated object instance to all zeros and initializes the instance's virtual method table pointer.
InstanceSizepublicReturns the size in bytes of each instance of the object type.
InternalPaintclass protected
InvalidatepublicInvalidates the entire control area (the client and non-client areas).
InvalidateNCpublicInvalidates the non-client area of the control.
IsChildHandleclass protected
IsMouseInControlclass protected
MethodAddresspublicReturns the address of a class method by name.
MethodNamepublicReturns the name of a class method by address.
MouseEnterclass protected
MouseLeaveclass protected
NewInstancepublicAllocates memory for an instance of an object type and returns a pointer to that new instance.
Paintclass protected
PaintBackgroundclass protectedPaints the background of the control.
PaintNCclass protectedPaints the frame of the control.
QualifiedClassNamepublicReturns the qualified name of the class.
SafeCallExceptionpublicHandles exceptions in methods declared using the safecall calling convention.
SetRedrawclass protectedSets whether the changes that occur for the control will be redrawn.
StartHotTrackTimerclass protected
StopHotTrackTimerclass protected
ToStringpublicReturns a string containing the class name.
UnitNamepublicReturns the name of the unit where the class is defined.
UnitScopepublicReturns the class's unit scope.
WndProcclass protected