ShowAddBitmapsDlg example for Delphi

procedure TForm1.ShowAddBitmapsDlg1Click(Sender: TObject); 
var
   i: L_INT; 
   nRet: L_INT; 
   FileNames: Array [ 0..2 ] of String; 
begin
   LEADImage1.EnableMethodErrors:= False; 
   LEADDlgImgEffect1.ItemsCount:= 3; 
   FileNames[0]:= 'e:\image1.jpg'; 
   FileNames[1]:= 'e:\image2.jpg'; 
   FileNames[2]:= 'e:\image3.jpg'; 

   LEADImage2.Load ( FileNames[0], 0, 1, 1 ); 
   LEADDlgImgEffect1.ItemDescription [0]:= IntToStr(0); 
   LEADDlgImgEffect1.ItemFileName [0]:= FileNames[0]; 
   LEADDlgImgEffect1.ItemBitmap [0]:= LEADimage2.Bitmap; 
   for i:= 1 to 2 do
   begin
      LEADImage2.LoadStamp ( FileNames[i] ); 
      LEADDlgImgEffect1.ItemDescription [i]:= IntToStr(i); 
      LEADDlgImgEffect1.ItemFileName [i]:= FileNames[i]; 
      LEADDlgImgEffect1.ItemBitmap [i]:= LEADImage2.Bitmap; 
   end; 

   LEADDlgImgEffect1.DlgFlags:= DLG_ADDBITMAPS_SHOW_PREVIEW Or
                  DLG_ADDBITMAPS_SHOW_TOOL_ZOOMLEVEL; 

   LEADDlgImgEffect1.LEADImage:= LEADImage1; 
   nRet:= LEADDlgImgEffect1.ShowAddBitmapsDlg ( Self ); 
   if ( nRet = SUCCESS_DLG_OK ) then
   begin
      if ( LEADDlgImgEffect1.SelectedBitmapList <> 0 ) then
         LEADImage1.BitmapList:= LEADDlgImgEffect1.SelectedBitmapList; 
   end; 
end;