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

TApplication.OnHint

Event handler signalled when a hint is requested in the application.

Declaration

Source position: forms.pp line 1764

public property TApplication.OnHint : TNotifyEvent
  read FOnHint
  write FOnHint;

Description

OnHint is a TNotifyEvent property with the event handler signalled when the value for the Hint property has been changed in the application. It is signalled (when assigned) from the SetHint method, and occurs before other application handlers using the ahtHint handler type are notified.

See also

TApplication.Hint

  

The current Hint text.

TApplication.AddOnHintHandler

  

Adds an application Hint handler.

TApplication.RemoveOnHintHandler

  

Removes an application Hint handler.

TApplicationHandlerType

  

Types of Application notification handlers.
Version 3.2 Generated 2024-02-25 Home