TThemeServices Members

The following tables list the members exposed by TThemeServices.

	Name	Description
	DoOnThemeChange	DoOnThemeChange triggers the OnThemeChange event.
	UnloadThemeData	Clears all the internal data for the current theme.

Public Events

	Name	Description
	OnThemeChange	Occurs when the Operating System theme changes.

Public Methods

	Name	Description
	AfterConstruction	Responds after the last constructor has executed.
	ApplyThemeChange	Resets the application theme.
	BeforeDestruction	Responds before the first destructor executes.
	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.
	ColorToRGB	This is the overview for the ColorToRGB method overload.
	ContentRect	Returns the rectangle of the background area of a themed control.
	Create	Creates and initializes an instance of the TThemeServices class.
	DefaultHandler	Provides the interface for a method that processes message records.
	Destroy	Destroys an instance of TThemeServices class.
	Dispatch	Calls message-handling methods for the object, based on the contents of the Message parameter.
	DrawEdge	This is the overview for the DrawEdge method overload.
	DrawElement	This is the overview for the DrawElement method overload.
	DrawIcon	Draws an icon over a themed user interface element.
	DrawParentBackground	This is the overview for the DrawParentBackground method overload.
	DrawText	Draws text over a themed user interface element.
	Equals	Checks if the current instance and the parameter are equal.
	FieldAddress	This is the overview for the FieldAddress method overload.
	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.
	GetElementDetails	This is the overview for the GetElementDetails method overload.
	GetHashCode	Returns an integer containing the hash code.
	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.
	HasTransparentParts	Checks whether a given user interface element has transparent parts.
	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.
	MethodAddress	This is the overview for the MethodAddress method overload.
	MethodName	Returns the name of a class method by address.
	NewInstance	Allocates memory for an instance of an object type and returns a pointer to that new instance.
	PaintBorder	Draws the border of a control.
	SafeCallException	Handles exceptions in methods declared using the safecall calling convention.
	ToString	Returns a string containing the class name.
	UnitName	Returns a string containing the unit name.
	UpdateThemes	Resets the application theme.

Public Properties

	Name	Description
	Theme	Represents a set of handles associated with each user interface element type.
	ThemesAvailable	Specifies whether the current Operation System supports themes.
	ThemesEnabled	Specifies whether the themes are enabled for this application.

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