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

TCustomTaskDialog.OnVerificationClicked

Event handler signalled when the verification check box has been clicked on the task dialog.

Declaration

Source position: dialogs.pp line 835

public property TCustomTaskDialog.OnVerificationClicked : TNotifyEvent
  read FOnVerificationClicked
  write FOnVerificationClicked;

Description

OnVerificationClicked is a TNotifyEvent property with the event handler signalled when the verification check box for the task dialog is clicked. It is signalled (when assigned) from the DoOnVerificationClicked method, and occurs after the checked state for the check box control has been applied to the Flags in the task dialog.

Use OnVerificationClicked to perform actions needed when the checked state has been changed.

Version info

Added in LCL version 4.0.

See also

TCustomTaskDialog.DoOnVerificationClicked

  

Updates Flags to reflect the checked state for the verification control and signals the OnVerificationClicked event handler (when assigned).

TCustomTaskDialog.Flags

  

Set of options enabled for the Task dialog.

TTaskDialogFlags

  

Set type used to store values from the TTaskDialogFlag enumeration.

TTaskDialogFlag

  

Represents options that can be enabled for TTaskDialog.

Version 4.0 Generated 2025-05-03 Home