THintEvent procedure type
Specifies an event handler signalled to get the hint text for an action.
Declaration
THintEvent = procedure(var HintStr: string; var CanShow: Boolean)
of objectArguments
HintStr | Returns the hint text for the action instance. |
CanShow | Indicates whether the hint text can be displayed for the action. |
Description
THintEvent is an object procedure type which specifies an event
handler signalled to get the hint text for a
TCustomAction
instance. THintEvent is the type used for the
OnHint property in
TCustomAction.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.