Jquery UI autocomplete要如何传request.term参数到aspx后台

[顺势而为1]

请问大家知道怎么做吗 ?

前端代码
$(function () {

var arrData = new Array();

$("#<%=txtClientSearch.ClientID %>").autocomplete({

minLength: 1,
source: function( request, response ) {
var term=request.term;

$.ajax({
url: "ajaxpagereceiver.aspx/GetClient",
type: "post",
dataType: 'json',
contentType: "application/json",

data:"{term:"+ term +"}",


success: function (data) {
arrData=eval(data.d);

response( $.map(arrData,function(item){
return {
label: item.label +"<br>"+ item.desc,
value: item.value
}
}));




},

error: function (data) {
alert(false);
}
})},

focus: function (event, ui) {
$("#<%=txtClientSearch.ClientID %>").val(ui.item.label);
return false;
},

select: function (event, ui) {
$("#<%=txtClientSearch.ClientID %>").val(ui.item.label);
return false;
}

})

});

后台:
<WebMethod(EnableSession:=True)> _
Public Shared Function GetClient(ByVal term As String) As String



Return "aaa"

End Function

[顺势而为1]

自己搞定了, 谁回个贴, 好结贴.