title: inno setup bmp image appear on a single page
body: <p>I want a bmp image to appear on a single page "selectadditionaltasks" but it appears on all pages. What am I doing wrong?</p>
  
  <pre><code>procedure LogoOnClick(Sender: TObject);
  var ResCode: Integer;
  begin
  end;
  procedure LogoWizard();
  
  var
    BtnPanel: TPanel;
    BtnImage: TBitmapImage;
  begin
    ExtractTemporaryFile('Logo.bmp')
  
    BtnPanel:=TPanel.Create(WizardForm)
    with BtnPanel do begin
      Left:=40
      Top:=250
      Width:=455
      Height:=42
      Cursor:=crHand
      OnClick:=@logoOnClick
      Parent:=WizardForm
    end
    BtnImage:=TBitmapImage.Create(WizardForm)
    with BtnImage do begin
      AutoSize:=True;
      Enabled:=False;
      Bitmap.LoadFromFile(ExpandConstant('{tmp}')+'\Logo.bmp')
      Parent:=BtnPanel
    end
  end;
  procedure InitializeWizard();
  begin
    LogoWizard();
  end;
  </code></pre>
  
  <p>image example</p>
  
  <p><img src="https://i.stack.imgur.com/qmWod.jpg" alt="Setup screenshot"></p>