<link href="CSS/jquery.autocomplete.css" rel="stylesheet" type="text/css" />

<link href="CSS/Ajaxcss.css" rel="stylesheet" type="text/css" /><link href="CSS/StyleSheet.css" rel="stylesheet" type="text/css" /><script src="JavaScript/jquery-1.4.4.min.js" type="text/javascript"></script><script src="JavaScript/jquery.autocomplete.min.js" type="text/javascript"></script>
$(function () { initializer();
});

var prmInstance = Sys.WebForms.PageRequestManager.getInstance(); prmInstance.add_endRequest(
function () {
//you need to re-bind your jquery events here initializer();
});

/* JQuery for AutoComplte */function initializer() {

var search = $("#<%=txtVenName.ClientID%>");
var data = $("#<%=hdnAutoComplete.ClientID %>");
var search1 = $("#<%=txtpartycode.ClientID%>");
var data1 = $("#<%=hdnAutoComplete1.ClientID %>");
search.keypress(
function(){
search.autocomplete(data.val().split(
","),{minChars:1, mustMatch: true, matchContains: "word"});});

search1.keypress(
function(){
search1.autocomplete(data1.val().split(
","),{minChars:1, mustMatch: true, matchContains: "word"});});

}


</script>