TUpDownDirection enumeration
Indicates whether a value in a TUpDown control is being increased, decreased, or not changed.
Declaration
TUpDownDirection = (updNone,updUp,updDown)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.
Values
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. |
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.