Scrolling to the top inside of JQuery Dialog box -

i have jquery dialog box long form in (with scrollbars). when hit save button, messages displayed @ top of form. dialog scrolled down , user not able notice messages @ top.

how can scroll after hitting save button?

i've seen question jquery dialog scroll element in dialog , how scroll specific item using jquery? couldn't make work

thanks

call

$("elementswithoverflowautoinsidelightbox").animate ({scrolltop: 0});