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

TUpDownDirection

Indicates whether a value in a TUpDown control is being increased, decreased, or not changed.

Declaration

Source position: comctrls.pp line 1895

type TUpDownDirection = (

  updNone,

  

The value is not changed in the control.

  updUp,

  

The value is increased in the control.

  updDown

  

The value is decreased in the control.

);

Description

TUpDownDirection is an enumerated type with values that indicates whether a value is being increased, decreased, or not changed in a TCustomUpDown control. TUpDownDirection is the type passed as an argument to TUDChangingEventEx event handlers.


Version 3.2 Generated 2024-02-25 Home