I'm trying to call web service function via GET method using jQuery, but having a problem. This is a web service code:
[WebService(Namespace = "http://something.com/samples")]
[ScriptService]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] [Code]....
And I get an error because of this (error handler is called).
I am doing a small application in asp.net using JQuery
View 2 RepliesI have a java script function which presents a countdown timer.when the timer reaches zero, I want to somehow activate a function on the server side in the code-behind.I understand it is impossible to directly call a server-side function, but is there a simple way to still fire it?I want to fire the (event-handler) code behind function: protected void ButtonFinish_Click(object sender, EventArgs e).
var _countDowncontainer = 0;
var _currentSeconds = 0;
function ActivateCountDown(strContainerID, initialValue) { _countDowncontainer = document.getElementById(strContainerID);
[code]...
I have a test web service called: MySimpleService.svc with a method called:GetUserNamesByInitials. below is the Linq to SQL code:
[OperationContract]
public static string GetUserNamesByInitials(string initials)
{
string result = ""; [code]...
what I do is to type the user id in one textbox (TextBox3) and when I press the Tab key the result is shown in another textbox(TextBox4).
The jQuery call works well with other methods that do not call the database, for example using this other web service method it works:
[OperationContract] public string ParameterizedConnectionTest(string word)
{
return string.Format("You entered the word: {0}", word);
}
However with the Linq method it just does not work.
So in default.aspx I have the code
<script type="text/javascript">
function validateForm()
{ [Code]....
When I call test() from javascript i want it to return false but cant seem to geta value from test.
If I use jQuery AJAX to call a specific ASP.NET page method how to have that method return a value back to the AJAX method that called it?
Update
My situation is I have an existing web application with many existing methods. I would like to be able to use jQuery to execute some of these methods and then update the UI with the results. My mandate is to stay away from ASP.NET AJAX and stick with jQuery. Management is concerned about continued development and support with ASP.NET AJAX from Microsoft. I agree with them.
I have the following jquery function
[code]...
but I need a way of calling the growlUI jquery function from my code behind file in C# rather than clicking on a div in the UI.
Is this possible?
web service method(getMainHeads) with parameter is not calling with auto complete text box extender(same method with out parameter is calling fine). My Service is
[System.Web.Script.Services.
ScriptService]
public
class
InvService : System.Web.Services.WebService
{
ItemMainHeadMsts objItemMainHeadMsts;
DatabaseHelper objDataHelper;
[WebMethod]
public
string[] GetMainHeads(string value)
{
List<string>
oList = new
List<string
>();
objItemMainHeadMsts =
new
ItemMainHeadMsts
();
objDataHelper =
new
DatabaseHelper
();
objItemMainHeadMsts =
ItemMainHeadMstBase.SelectByFieldAuto("IMHDesc"
, value);
foreach (ItemMainHeadMst
mainHead in
objItemMainHeadMsts)
{
oList.Add(mainHead.IMHDesc);
}
return
oList.ToArray();..........................
I have a web service that has a CreateReport method that generates a report based on the specified criteria.
When I call this method Synchronously using a Windows Application or Console Application, the call works fine and the report is created.
When I call this method ASynchronously (CreateReportASync) using Windows Application the report is created.
When I call this method ASynchronously (CreateReportASync) using Console Application the web service does not even get the call.
I am using VS2005 and .Net Framework 2.0. So the proxy is automatically created with the Async methods. I am not really interested the result of the method call, so I do not add a Callback Delegate.
in default.aspx i am calling web method. bt every time its going to error method.
code is...
function login(btn) {
alert('a');
var email = document.getElementById("txtUserName").value;
var password = document.getElementById("txtPass").value;
[Code].....
I am in the process of implementing jQuery calling WCF service which is hosted in the same domain. My application uses Win Auth that works fine with ASP.NET app. I would like to know from the team if the user calls the WCF service from the ASP.NET what is the security context in which the service runs? Or it uses the web.config security which is specified? Are there any links related to this where i can get some information.
ASP.NET 4.0, jQuery and WCF 4.0 in same web application
I have a simple wcf service developed in vs2010
[ServiceContract]
public interface IService1
{
[OperationContract]
string GetData(int value);
// TODO: Add your service operations here
}
public class Service1 : IService1
{
public string GetData(int value)
{
return string.Format("You entered: {0}", value);
}
}
the following call is working
protected void Button1_Click(object sender, EventArgs e)
{
ServiceReference1.Service1Client p = new ServiceReference1.Service1Client();
Label1.Text= p.GetData(5);
}
but when I am trying to call it from jquery its not working
$(".test").live("click", function () {
$.ajax({
type: "post",
url: "[URL]",
data: {value:'1'},
contentType: "application/json; charset=utf-8",
timeout: 10000,
processData: true,
dataType: "json",
success: function(d) {
alert(d);
},
error:function (xhr, ajaxOptions, thrownError){
alert(xhr.status);
alert(thrownError.toString());
}
});
I m trying to call a JQuery .click funtion after page postback from code behind. I m using ASP.NET with C#.
View 2 RepliesI have the following jquery function that displays a page loading message once the user clicks submit.
[Code]....
This works just fine. But i do have some validations on page that i have to check and throw error if they don't fill certain fields on the form. Having this function on the ClientClick event, its fired each time the button is clicked. How could i fire this function on the codebehind once i am done with all my validations?
I have an ascx which contains a submit button for a search criteria and I am trying to call a validation function in a js file I've used throughout the site (this is the first time I'm using it in an ascx).
Now I've just tried this:
<script type="text/javascript" src="js/jquery-1.3.2.js"></script>
<script type="text/javascript" src="js/jsAdmin_Generic_SystemValidation.js"></script>
<script type="text/javascript">
$(document).ready(function () {
[Code]....
Now at first I was getting "Validate() is not a function" in firebug. Since I did that alert testing, I am getting the first alert, then nothing with no errors.
In the content page, I have an ajax accordion pane with couple of panes. Within each of those panes there is 1 user control. Initially all the panes except the first one (AccordionPaneMain) is enabled. The first pane user control contains a form view . In formview itemcommand I am doing some processing and then was trying to enable rest of the panes by calling the function showPanes in the main page by using invoker method. My problem is, the method (showPanes) is getting executed but the panes are not enabled.
Sections of code below
[Code]....
I am using asp.net3.5 C# with Jquery
I have created a webUserControl timer.ascx, I have a page showTime.aspx I have added timer.ascx into ShowTime.aspx on drodown change I want to display the current time.
but I am getting this error
This type of page is not served. Description: The type of page you have requested is not served because it has been explicitly forbidden.
[Code]....
I just want that when i enter name in Textbox1 it shown in TextBox2 when i click on Button
I am using HTML page here's the code
<input id="txtID" type="text" /><br />
<input id="txtName" type="text" /><br />
<input id="btnShow" type="button" value="Show" />
[Code]....
But when i load this Web Page its show this error after click on button
Error: 12031 unknown
Error: 500 Internet Server Explorer
I am calling a jquery function after inserting a record to database...
[code]....
But it doesn't seem to work...
i am using ajax.beginfrom on my view and want call a jquery function for OnSuccess. if i put the function in scricp tag it is correct but if i call the function from js file the function dosn't run.
what's the problem?
[Code]....
I have overridden OnError method in the page:
public string script;
protected override void OnError(EventArgs e)
{
script = "alert('error');";
}
In the aspx, I have this:
<script type="text/javascript">
$(document).ready(function(){
<%=script %>;
});
</script>
I am simulating an error in Page_Load, but its not firing the alert. If I switch the code from OnError to OnLoad, it works great.
I'm trying to call an action method in an MVC application using jQuery. Basically what I want is to take the value of a couple of input fields and call the action method by clicking a button, passing the values of the input fields as parameters. But I only get the value of the "number" parameter, not the "year" parameter.
function selectWeek() {
$('#selectWeekButton').click(function (event) {
var number = $("#selectWeekId").val();
[code]...
I checked the url with an alert, as you can see, and it seems to contain both values fine. But when I check the value of the year parameter in the action method it is null.Here are the input fields:
<span>Vecka: </span>
<input type="text" id="selectWeekId" />
<span>År: </span>
<input type="text" id="selectYearId" />
<input type="button" value="Välj vecka" id="selectWeekButton" />
And the beginning of the action method:
public ActionResult Edit(string number, string year)
//etc...
I know that this looks like a strange thing to do instead of just binding fields, but the reason is that these input fields and their values is not the main purpose of this View. They're just there to select another week in this timesheet application. And besides, I'm going to replace the input fields with a jQuery calendar eventually, so I will still have to do something like this.
So what's the easiest way to do this, and why isn't it working as it is?
I called the server side Method using AJax and inside Method iam going to Add the Media Player to Place Holder i debug the code every thing is ok but Place Holder is not Displaying any thing.
Here is my code of JQUERY
[Code]....
and Here is my server side Method
[Code]....
and in aspx code i just put the DataList for binding the Thumbnail Images and Place Holder control for displying the Media Player .
But Place holder is not going to visible after the calling sercer side Method to JQUERY. Is there any thing iam doing wrong.
I am trying to call an asmx service using the jQuery ajax call-
[Code]....
I have double checked the url of the service and spelling/case of the name of the method as well as the parameters in the dataStr.
I still get the error-<b> Description: </b>HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. review the following URL and make sure that it is spelled correctly.
in the responseText of XMLHttpRequest, above.
function DatalistFunction(argumentid) {
set_minimum_points_for_session = value;
SetSession(set_minimum_points_for_session);
Redeem(argumentid);
}
this is my code which i am calling on link button onclientclick event.
sometimes what happens is redeem function gets called first and then setsession function gets called. do i need to put some delay or something between the 2 functions, so that they run everytime in their own order