Android添加书签(二)(6)

                    .setMessage( 
                            "Are you sure you want to delete this bookmark?") 
                    .setPositiveButton("OK", 
                            new DialogInterface.OnClickListener() { 
                                public void onClick(DialogInterface dialog, 
                                        int whichButton) { 
                                    bookmarkAdapter.deleteRow(currentPos); 
                                } 
                            }) 
                    .setNegativeButton("Cancel", 
                            new DialogInterface.OnClickListener() { 
                                public void onClick(DialogInterface dialog, 
                                        int whichButton) { 
                                    // do nothing 
                                }