[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Forms' (#lcl)

TProcedureOfObject

Type used for an object procedure that takes no arguments.

Declaration

Source position: forms.pp line 47

type TProcedureOfObject = procedure of object;

Description

TProcedureOfObject is a type which represents a parameter-less object procedure. It is used in control classes to represent an event handler which when signalled expects no arguments - not even a Sender object instance. For example: TCustomUpDown uses it for its internal mouse timer event.


Version 4.0 Generated 2025-05-03 Home