Generic dialog with custom captions for buttons

I write this code: (I am from Croatia, so the texts are in Croatian)

function MojDijalog(const Msg, Capt: string; DlgType: TMsgDlgType; Buttons: TMsgDlgButtons;
  DefaultButton: TMsgDlgBtn): TModalResult;
var
  dlg : TForm;
begin
  dlg := CreateMessageDialog(Msg, DlgType, Buttons, DefaultButton) ;
  with dlg do begin
     Caption := Capt;
     FormStyle := fsStayOnTop;
     ( FindComponent( 'OK' ) as TButton ).Caption := 'U redu' ;
     ( FindComponent( 'Cancel' ) as TButton ).Caption := 'Odustani' ;
     ( FindComponent( 'Yes' ) as TButton ).Caption := 'Da' ;
     ( FindComponent( 'No' ) as TButton ).Caption := 'Ne' ;
      ( FindComponent( 'Help' ) as TButton ).Caption := 'Pomoć' ;
     ( FindComponent( 'Close' ) as TButton ).Caption := 'Zatvori' ;
     ( FindComponent( 'Ignore' ) as TButton ).Caption := 'Zanemari' ;
     ( FindComponent( 'Retry' ) as TButton ).Caption := 'Pokušaj ponovo' ;
     ( FindComponent( 'Abort' ) as TButton ).Caption := 'Prekini' ;
     ( FindComponent( 'All' ) as TButton ).Caption := 'Sve' ;
  end;
  Result := dlg.ShowModal;
end;

Example of use :

if MojDijalog('Obrisati zapis ?','Upit za brisanje',mtConfirmation,mbYesNo,mbNo) = mrNo then
    begin
         Abort;
    end;

you can use this code:

function MyMessageDlg(CONST Msg: string; DlgTypt: TmsgDlgType; button: TMsgDlgButtons;
  Caption: ARRAY OF string; dlgcaption: string): Integer;
var
  aMsgdlg: TForm;
  i: Integer;
  Dlgbutton: Tbutton;
  Captionindex: Integer;
begin
  aMsgdlg := createMessageDialog(Msg, DlgTypt, button);
  aMsgdlg.Caption := dlgcaption;
  aMsgdlg.BiDiMode := bdRightToLeft;
  Captionindex := 0;
  for i := 0 to aMsgdlg.componentcount - 1 Do
  begin
    if (aMsgdlg.components[i] is Tbutton) then
    Begin
      Dlgbutton := Tbutton(aMsgdlg.components[i]);
      if Captionindex <= High(Caption) then
        Dlgbutton.Caption := Caption[Captionindex];
      inc(Captionindex);
    end;
  end;
  Result := aMsgdlg.Showmodal;
end;

For example:

MyMessageDlg('Hello World!', mtInformation, [mbYes, mbNo],
      ['Yessss','Noooo'], 'New MessageDlg Box'):

How about something like this:

type
  TButtonInfo = record
    MsgDlgBtn: TMsgDlgBtn;
    Caption: string;
  end;

function ButtonInfo(MsgDlgBtn: TMsgDlgBtn; const Caption: string): TButtonInfo;
begin
  Result.MsgDlgBtn := MsgDlgBtn;
  Result.Caption := Caption;
end;

const
  ModalResults: array[TMsgDlgBtn] of Integer = (
    mrYes, mrNo, mrOk, mrCancel, mrAbort, mrRetry, mrIgnore, mrAll, mrNoToAll,
    mrYesToAll, 0, mrClose);

function FindDialogButton(Form: TForm; MsgDlgBtn: TMsgDlgBtn): TButton;
var
  i: Integer;
  Component: TComponent;
begin
  for i := 0 to Form.ComponentCount-1 do begin
    Component := Form.Components[i];
    if Component is TButton then begin
      if TButton(Component).ModalResult=ModalResults[MsgDlgBtn] then begin
        Result := TButton(Component);
        exit;
      end;
    end;
  end;
  Result := nil;
end;

function MessageDlg(
  const aMsg: string;
  aDlgType: TMsgDlgType;
  const Buttons: array of TButtonInfo;
  aDefault: TMsgDlgBtn
): TModalResult;
var
  i: Integer;
  MsgDlgButtons: TMsgDlgButtons;
  vDlg: TForm;
begin
  MsgDlgButtons := [];
  for i := low(Buttons) to high(Buttons) do begin
    Assert(not (Buttons[i].MsgDlgBtn in MsgDlgButtons));//assert uniqueness
    Include(MsgDlgButtons, Buttons[i].MsgDlgBtn);
  end;
  vDlg := CreateMessageDialog(aMsg, aDlgType, MsgDlgButtons, aDefault);
  try
    for i := low(Buttons) to high(Buttons) do begin
      FindDialogButton(vDlg, Buttons[i].MsgDlgBtn).Caption := Buttons[i].Caption;
    end;
    vDlg.Position := poDefaultPosOnly;
    Result := vDlg.ShowModal;
  finally
    vDlg.Free;
  end;
end;

procedure Test;
begin
  MessageDlg(
    'Really quit application ?',
    mtWarning,
    [ButtonInfo(mbNo, 'Do&n''t save'), ButtonInfo(mbCancel, '&Cancel'), ButtonInfo(mbYes,'&Save')],
    mbYes
  );
end;