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

TFindDialog.CloseDialog

Closes the dialog form when its Cancel button is clicked.

Declaration

Source position: dialogs.pp line 500

public procedure TFindDialog.CloseDialog;

Description

CloseDialog is called from the CancelClick method (the OnClick handler for the Cancel button on the dialog form). CloseDialog ensures that the internal TForm instance for the dialog class has been assigned, and calls its Close method. This initiates a series of method calls and event handler notifications needed to close the form. 

TCustomForm.Close ->
  TCustomForm.OnClose ->
    TFindDialog.DoCloseForm ->
      TCommonDialog.OnClose

See also

TFindDialog.CancelClick

  

Implements the OnClick event handler for the Cancel button on the dialog.

TFindDialog.DoCloseForm

  

Implements the OnClose event handler on the internal form displayed for the dialog.

TFindDialog.CreateForm

  

Creates and configures the internal form displayed for the dialog.

TFindDialog.Execute

  

Displays the dialog form and responds to button clicks.

TCommonDialog.OnClose

  

Event handler signalled when the dialog is closed.

TCommonDialog.OnCanClose

  

Event handler signalled to determine if the dialog can be closed.

TCustomForm.Close

  

Closes the form.

TCustomForm.OnClose

  

Handler called when the form is closed. It determines what happens to the form (destroy, hide, etc.).

Version 4.0 Generated 2025-05-03 Home