in my page i have leftpane, the leftpane is again divided into three sections : leftpanetop,leftpaneMiddle and leftpaneBottom. in one of the leftpane (say leftpaneTop) we have putted one module which is for poll. this Module we have purchased from OnyakTech vendor. There is a vote button for giving poll and when user clicks on vote button, the whole page is getting refreshed . I want only leftPanetop Section to be refresh or update. is there any way  to achieve this ? I have already checked the option present Host>>Extension>>Edit Module Definition>>Enable partial rendering .