TCustomHintShowHideThread = class(TThread)
class PASCALIMPLEMENTATION TCustomHintShowHideThread : public System::Classes::TThread
Thread for drawing custom hints.
TCustomHintShowHideThread is a thread for drawing a given TCustomHint in a given TCustomHintWindow. This allows hints to be drawn independently of other operations. This thread is needed to allow hints to animate, fading in and out as the hint is shown or hidden.