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passing more than 1 value through AJAX to VB.NET

I'm trying to pass more than 1 value through AJAX to VB.NET.
I'm currently passing 1 value through perfectly fine but when I try the second one it errors.
var form = document.getElementById("OrderForm"),
inputs = form.getElementsByTagName("input"),
value = [],
name = [];
for (var i = 0, len = inputs.length; i < len; i++) {
if (inputs[i].type === "hidden") {
value.push(inputs[i].value)
name.push(inputs[i].name)
if (value[i] !== "") {
console.log(name[i], " = ", value[i]);
//args = '{"value":"' + arr[i] + '"Name":"' + arr[i] + '"}';
//args = '{"Value":"' + value[i] + '"}';
//args = 'Name=' + name[i] + '&Value=' + alue[i];
args = '{ "Value":' + value[i] + ', "Value":' + value[i] + '}'
aj('payment', returnFunc, args, failedCallBack);
}
}
}
function aj(funcName, retFunc, arguments, failedCallBack) {
var retval;
var funcName = funcName;
retval = $.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: '../PaymentGateway.asmx/' + funcName,
data: arguments,
processData: false,
dataType: "json",
success: retFunc,
error: function (a, b, c) {
if (c == 'Unauthorized') {
//ShowErrorMSG('Error, please login again', a.responseText);
} else if (c != 'abort') {
}
}
});
return retval;
}
function failedCallBack(res) {
}
and i'm passing them into my VB.NET function.
Public Function payment(Value As String, Name As String) As String

the argument being passed through was incorrect.
args = '{"Value":"' + value + '", "Name":"' + name + '"}';
was the correct way.

object doesn't support this property or method using AJAX

Please see the code below:
$.ajax({
type: "POST",
url: "Results1.aspx/TableQuery",
data: JSON.stringify({
mappingid: res[i],
strCon: $("#fieldGenieConnectionString")[0].value,
strTypeSession: $("#fieldTypeSession")[0].value
}),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: OnSuccess(i, res.length),
error: OnError,
failure: function (response) {
alert('there was a failure loading the webpage')
}
});
and the code below:
function OnSuccess(i, totalrows) {
return function (response) {
//if (response.d != "") {
var strResponse = response.d;
strResponse = strResponse.toUpperCase;
if (strResponse.indexOf("<TR>") > 0) {
// alert(response.d);
document.getElementById('div' + i).innerHTML = document.getElementById('div' + i).innerHTML + '<br>' + '<br>' + response.d;
}
numSucceeded++;
var completeCalculation = (numSucceeded / totalrows) * 100
var rounded = completeCalculation.toFixed(0);
document.getElementById('ProgressIndicator').innerHTML = rounded + ' % complete';
document.getElementById('ProgressIndicator2').innerHTML = rounded + ' % complete';
if (numSucceeded === totalrows) {
var end = new Date().getTime();
var htmlResponse = "Loaded after: " + (end - start) / 1000 + " seconds"
document.getElementById('TotalTimeLabel').innerHTML = htmlResponse;
document.getElementById('TotalTime2Label').innerHTML = htmlResponse;
$("#LoadingImage").hide();
$("#LoadingImage2").hide();
}
}
}
The following line causes an error:
if (strResponse.indexOf("<TR>") > 0) {

strResponse = strResponse.toUpperCase;
There is a typo here. I think you want to write strResponse = strResponse.toUpperCase();
You are assigning a function to strResponse instead of calling the toUpperCase() on the existing strResponse

JQUERY fails to set parameter when currentRow.next().next() is not available

I have a jquery save function like this -
$(".SaveBtn").click(function () {
if ($("#Form1").valid()) {
var rowData = $("#TestTable").getRowData($(this).data("rowid"));
var currentRow = $(this).closest("tr");
var postData = {
testID: rowData.testID,
testNotes: currentRow.next().find(".NotesEntry").val(),
isActive: currentRow.next().next().find(".CheckEntry") == null ? "false" : currentRow.next().next().find(".CheckEntry").prop("checked"),
};
$.ajax({
type: "POST",
url: "../Services/test.asmx/UpdateTestRowData",
data: JSON.stringify(postData),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
if (data.d != null) {
$("#TestTable").setGridParam({ postData: { myID: $('#hfmyID').val() }, datatype: 'json' }).trigger("reloadGrid");
}
},
error: function (jqXHR, textStatus, errorThrown) {
}
});
}
});
The problem is with this line -
isActive: currentRow.next().next() == null ? "false" : currentRow.next().next().find(".CheckEntry").prop("checked"),
};
When currentRow.next().next() is not available, the isActive is not set as "false" and is even not in the request body to web service.
Currently the request body is {"testID":"e9c966ace446-4f73-9ba0-26e686b2a308","testNotes":"TEST"}
I expect it to be -
{"testID":"e9c966ace446-4f73-9ba0-26e686b2a308","testNotes":"TEST", "isActive":"false"}
Why the "isActive" parameter is missed and how to make it available when currentRow.next().next() is not available?
Thanks

I fixed the problem by adding the else part in the following statement -
if (data.d.IsActived) {
output += "<td colspan='6' align=\"left\"><input type='checkbox' id='cbActive" + rowId + " checked" + " name='cbManualDeactive" + rowId + "' class='CheckEntry CheckEntry' data-registrationid='" + data.d.ID + "' data-rowid='" + rowId + "'/></td>";
}
else {
output += "<td style=\"display:none;\"><input type='checkbox' id='cbActive" + rowId + " name='cbActive" + rowId + "' class='CheckEntry CheckEntry' data-registrationid='" + data.d.ID + "' data-rowid='" + rowId + "'/></td>";
}
Thanks

populated jquery objects show as undefined when passed

In the following script, although the two weather objects are both populated with data in the ajax calls, the updateWeather call shows them both as undefined prior to that line executing. I moved the variable declarations so they would be global but they still both show undefined prior to the updateWeather call. What am I missing? Can I not set up a variable in the ajax success function and then pass it later?
Note: If you want to test this use a different url as this one won't work for you with out my credentials
function getWeatherForecastStationCode() {
var d = new Date();
var parts = d.toString().split(" ");
var dDate = parts[1] + " " + parts[2] + ", " + parts[3];
var ampm;
if (parts[4].split(":")[0] <= 12) {
ampm = "AM";
} else {
ampm = "PM";
}
var dtime = parts[4].split(":")[0] + ":" + parts[4].split(":")[1];
var datetime = dDate + " " + dtime + ampm;
alert(datetime);
var weatherStation = "KPBI"; // get from GetWeatherService.svc
var forecastFields = "&fields=periods.maxTempF%2cperiods.minTempF%2cperiods.vaildTime%2cperiods.weather%2cperiods.icon";
var currentFields = "&fields=ob.tempC%2cob.tempF%2cob.icon%2cplace.name%2cplace.state";
var forecastUrlWeatherStation = 'http://api.aerisapi.com/forecasts/' + weatherStation + '?limit=1&client_id=' + AerisClientId + '&client_secret=' + AerisWeatherApiSecret + forecastFields;
var currentUrlWeatherStation = 'http://api.aerisapi.com/observations/' + weatherStation + '?limit=1&client_id=' + AerisClientId + '&client_secret=' + AerisWeatherApiSecret + currentFields;
$.ajax({
type: "GET",
url: forecastUrlWeatherStation,
dataType: "json",
success: function (json) {
if (json.success === true) {
forecastedWeather = {
weather: json.response[0].periods[0].weather,
maxTemp: json.response[0].periods[0].maxTempF,
minTemp: json.response[0].periods[0].minTempF,
weatherIcon: json.response[0].periods[0].icon,
obsTime: datetime
};
}
else {
alert('An error occurred: ' + json.error.description);
}
}
});
var location;
$.ajax({
type: "GET",
url: currentUrlWeatherStation,
dataType: "json",
success: function (json) {
if (json.success === true) {
var place = json.response.place.name.split(" ");
if (place.length === 1) {
location = place[0].charAt(0).toUpperCase() + place[0].substr(1, place[0].length);
} else {
location = place[0].charAt(0).toUpperCase() + place[0].substr(1, place[0].length) + " " + place[1].charAt(0).toUpperCase() + place[1].substr(1, place[1].length) + ", " + json.response.place.state.toUpperCase();
}
currentWeather = {
location: location,
currentTemp: json.response.ob.tempF
};
} else {
alert('An error occurred: ' + json.error.description);
}
}
});
updateWeather(forecastedWeather,currentWeather);
}

The problem is that AJAX is Asynchronous (Thats the "A" in "AJAX"), so the call to updateWeather is executing before a response is received from your 2 ajax calls.
The way to do this then, is to wait for all ajax calls to complete before calling updateWeather.
Something like the following (untested):
$.when(getForecast(),getCurrent()).done(function(f,c){
updateWeather(forecastedWeather,currentWeather)
});
function getForecast(){
return $.ajax({
type: "GET",
url: forecastUrlWeatherStation,
dataType: "json"
....
});
};
function getCurrent(){
return $.ajax({
type: "GET",
url: currentUrlWeatherStation,
dataType: "json"
....
});
};

How to put result into DIV from JSON?

From the below function I am getting results. Now I want to put that result into a div. So how should I put the result into a div?
$(document).ready(function () {
$.ajax({
type: "POST",
url: "../ajaxaction.php",
data: {
action: 'alllist'
},
dataType: 'json',
success: function (msg) {
for (var i = 0; i < msg.length; i++) {
var uname = msg[i].user_name;
var vtitle = msg[i].video_title;
var vid = msg[i].video_id;
var vthumb = msg[i].video_thumb;
}
}
});
});

You can append the result in to div with the format you like but a simple way of adding would be. You can use append() function to keep the added html with new html for each iteration of loop.
success: function(msg){
for (var i = 0; i < msg.length; i++) {
var uname = msg[i].user_name;
var vtitle = msg[i].video_title;
var vid = msg[i].video_id;
var vthumb = msg[i].video_thumb;
$('#divId').append("Name: " + uname + "," + "Title: " + vtitle +
"Id: " + vid + "," + "Thumb: " + vthumb + "<br />");
}

$(document).ready(function() {
$.ajax({
type: "POST",
url: "../ajaxaction.php",
data: { action:'alllist'},
dataType: 'json',
success: function(msg){
for (var i = 0; i < msg.length; i++) {
var uname = msg[i].user_name;
var vtitle = msg[i].video_title;
var vid = msg[i].video_id;
var vthumb = msg[i].video_thumb;
$("#container").html("Username: " + uname + "<br />Video Title: " + vtitle + "<br />Vide ID: " + vid + "<br />Video Thumb: " + vthumb);
}
}});
});

If your div exists:
jQuery('div selector').append(uname+' '+vtitle+...whatever variable and format);
If not
jQuery('element selector to put the div in').append('<div id="aID" class="some classes">'+uname+' '+vtitle+...whatever variable and format...+'</div>');

you can do this:
success: function(msg){
$.each(msg, function(i, item){
$('#divid').html('User Name : '+item.user_name+
'Video title : '+item.video_title+
'Video Id : 'item.video_id+
'Video Thumb : 'item.video_thumb );
});
}