AJAX :: Access WCF Service Method Via URL Using JQuery
Jul 24, 2013I have gone through your article [URL] ....
How can we access it through [URL] ....
If I do like this I get [URL] ....
Method not allowed.
Similar Messages:
JQuery :: Autocomplete Call WCF Service Method
Oct 20, 2010I am trying to use the below code to call a wcf service method for Autocomplete functionality in a TextBox. I have written the following query:
$(document).ready(function () {
$("#<%= txtCompany.ClientID %>").autocomplete [URL], {
dataType: 'json',
parse: function (data) {
var items = data.d;
var parsed = [];
for (var i = 0; i < items.length; i++)
parsed[i] = {
data: [items[i]],
value: items[i],
result: [items[i]]
};
return parsed;
}
});
});
The same query works if I pass a Java Script array variable instead of the wcf service method. The wcf service method contract is:
[OperationContract]
[WebInvoke(Method = "GET", BodyStyle = WebMessageBodyStyle.WrappedRequest, ResponseFormat = WebMessageFormat.Json)]
string[] GetTestCompanyList(string prefixText, int count);
Calling .NET Web Service Function Via GET Method With JQuery
Apr 26, 2010I'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).
Calling Linq To SQL Method In Web Service With JQuery?
Jan 24, 2010I 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.
Web Service Example With JQuery UI Sortable Serialize Method?
Dec 22, 2010 am building jQuery UI sortable to store order in the database using serialize and ASP.NET Web Service. I know how to do it in php, but I am not sure how to do it in ASP.NET... I tried googling with little success.
$('#mylist').sortable({
handle: ".handle",
axis: "y",
[code]...
WCF / ASMX :: JQuery & WCF Data Service - PUT Update - Rejected With 405 Method Not Allowed
Sep 12, 2010I am writing a sample jQuery/WCF Data Service app to utilize OData, however I am getting a status code 405 - Method not allowed when I attempt to update an entity with a PUT Http method. I have configured my WCF Data Service as follows:
[Code]....
I am attempting to update the jCredentials_PINs table. My jQuery call to update the WCF Data Service is as follows:
[Code]....
I am using Windows 7 / IIS 7.5. GETs against the jCredentials_PINs table work fine. The only web.config configuration information is as follows:
[Code]....
How To Force Web Service Base Class Method Run Before Web Service Method Start
Aug 6, 2010My web services have base web service method called IsGood()I want to make sure every methods in my web service call IsGood() in base web service automatically without add code in each web service method, can I do that?
View 2 RepliesJQuery-AJAX Calling Page Method / How To Return Value Back To JQuery
Jan 31, 2011If 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.
JQuery :: Data Size While Making Cross Domain JSONP Call Using JQuery .ajax() Method
Dec 21, 2010I am developing web application and in application i need to make call of jQuery using .ajax(); method with datatype is set jsonp. Now all works well with limited data but problem start to occur when data size is increasing......
View 7 RepliesAJAX :: Autocomplete / Can't Get It To Hit The Method In My Service With A Signature?
Apr 9, 2010I have a web control with a text box configured like this:
[Code]....
I am unable to get it to hit the method in my service with a signature like:
public
string[] GetOrganizationNames(string searchText,
int count)
but it does get to the method if I change the signature to:
public
string[] GetOrganizationNames()
For obvious reasons the second one will not do me any good. I have verified the data coming back from the method is good.
AJAX :: When Trying To Edit The Word Before The Delimiter The Service Method Is Not Even Called In IE
Nov 11, 2010When trying to edit the word before the delimiter the service method is not even called in IE but works fine in Chrome.
As an example, while '$' is set as a delimiter;
$csAux.Value$csNeedsPO.Valu
Now, editting the word
csNeedsPO => the autocomplete populates as expected succesfully.
csAux.Value => doesnT trigger the method in the background.
Jquery - JSON Can Call Method In .aspx File But Not In .asmx (web Service) File
Jul 3, 2010I am using JQuery & JSON (POST) to call webmethod. However I can call only webmethod located at aspx file but not in asmx file Below are sample codes
CustomValidate.asmx
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.ComponentModel
Public Class CustomValidate
Inherits System.Web.Services.WebService
'ACCESS VIA JSON
<System.Web.Services.WebMethod()> _
Public Shared Function AJAX_Test(ByVal date1) As Boolean...
Return True
End Function
End Class
Javascript: JQuery JSON
function isDates(source, arguments) {
var isValidDate;
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "CustomValidate.asmx/AJAX_Test",
data: '{date1: "' + arguments.Value + '"}',
dataType: "json",
async: false,
success: function(result) {
isValidDate = result;
},
error: function(httpRequest, textStatus, errorThrown) {
alert("status=" + textStatus + ",error=" + errorThrown);
}
});
arguments.IsValid = isValidDate;
}
It always return javascript undefined error. But if I put the AJAX_Test webmethod in aspx page and replace the url: "CustomValidate.asmx/AJAX_Test" to "mypage.aspx/AJAX_Test". It works fine.
AJAX :: Web Service Method With Parameter Isn't Calling With Autocomplete Text Box Extender
Feb 22, 2011web 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();..........................
AJAX :: CascadingDropDown - Method Error 500 Only For One DropDown And Service Path Is Correct
May 7, 2015I have 3 table in database
1-state
Id state
1 USA
2 UK
2-City
Id name state
1 Canada USA
2 London UK
3-Region
Id regionname cityid
1 01 Canada
2 02 London
and I have 3 DropDownList that refer below thread [URL] ...
I use cascadingdropdown for these 3 dropdownlist below are codes:
AND
[WebMethod]
public CascadingDropDownNameValue[] GetCountries(string knownCategoryValues)
{
string query = "SELECT state FROM stateTest";
List countries = GetData(query);
return countries.ToArray();
}
[Code] ....
1-DDLstate
2-DDLcity
3-DDLregion
at first I should select Item from DDLsate then DDlcity and at the end I should select Item from DDLregion
above code work correctly for ddlstate and ddlcity but it doesn't work for ddlregion...
I mean when I select Item from ddlcity in ddlregion shows:[Metod error500]
Web Method Syntax For Jquery Ajax In Asp
Mar 4, 2011$.ajax({
type: "POST",
url: "jquerychat.aspx/SendMessage",
data: "{msg:'Hello',userId:1}",
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (msg) {
// Replace the div's content with the page method's return.
// $("#txtMessages").val(msg.d);msg:'Hello',
},
error: function(){
alert('failure');
}
});
});
[WebMethod]
public static string SendMessage(string msg,int userId )
{
NameValueCollection nvc = HttpContext.Current.Request.Form;...................
AJAX :: JQuery Not Calling Web Method?
Apr 25, 2014in 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].....
AJAX :: Access Server Control In Web Method?
Jul 19, 2010I have a Solution in which i m using Gridview which stores image inside it. Every time when user uploads images and clicked on button, image get inserted into Gridview.
But every time user hits on button page get postback,so to avoid this i used web method which is get called when user hits on button (html button). But when i m trying to bind gridview in this method.It is not get accessed .
how i access this gridview inside web method? Why Web methods are always static?Is there any other way to do this?
Sending JQuery Ajax Request To Web Method?
Mar 2, 2011I am trying to send data to my code behind method. It works except when I add to the data param.
[code]....
UPDATE: After seeing what client side errors were being thrown it seems that the ID is undefined. Is my method of getting the elements ID incorrect? Keep in mind I am using jsTree and ca I possibly use (obj)?
AJAX :: What Is The Best Method To Use ICallback Or PageMethods With JQuery
Apr 3, 2010 I am creating a website in asp.net its a very big site about 250 pages and with a big sql database. I am confused as which ajax method i should follow. There are three options.
1. ASP.NET UpdatePanels -: Simple to use but causes a lots of uneccessary request and viewstate. I want my pages to open as quick as possible.
2.ICallback-: Causes less request and renders the page quickly. But security concerns and viewstate are there.
3.Page Methods with jQuery-: No Security anyone can quickly hack the parameters passed using "POST" mehtod.
Use JQuery To Call AJAX Page Method?
Feb 2, 2010How to use jQuery to call ASP.NET AJAX Page Method?
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View 1 RepliesCalling Jquery Ajax Method From WebUserControl?
Mar 20, 2011I 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]....
AJAX :: Access HTML Control Inside Web Method
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View 1 RepliesAJAX :: How To Access Server Controls In Web Service
Jul 9, 2010I have written an ASPX page (with few server controls on it) and a WebService module. I am invoking this Webservice from client side using JavaScript.
I need to access these server controls (present on ASPX Page) in WebService when it is being executed at server and change/add properties(at server, not client side).
AJAX :: Access The WCF Service From Javascript Code?
Jul 12, 2010I have and web application and there are two dropdowns. I want to use Javascipt to populate the the second dropdown on basis of the selection of the first dropdown.
View 2 Replies