AJAX :: How To Bind DataList Using JQuery Json And Webservice

Jun 27, 2012

I try lots. we can bind asp.net gridview many ways but datalist i not able to bind. How can I bind asp.net datalist using jquery/json and webservice.

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Make A JQuery Ajax Call To A Webservice That Needs To Return JSON

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Actually I am trying to learn jQuery Ajax calls to asp.Net webservices.

I have been trying to call the webmethod below:

[code]....

Do I need to serialize my object in some way before setting the 'data' attribute, so that I can call $.ajax() function?

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Oct 21, 2015

How could I bind images and texts to datalist itemtemplate's image control and label by jquery json?

Post I tried [URL] .....

like below but its not working..

/*asp.net datalist control with three controls*/

<asp:DataList ID="dlImages" runat="server" RepeatColumns="6">
<ItemTemplate>
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[Code] ....

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JQuery :: Get Data From Databse Using Json With Webservice?

Dec 23, 2010

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[Code]....

and in my page

[Code]....

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JQuery UI Autocomplete WebService Source Returning JSON?

Nov 29, 2010

I have been trying for two months to get this code working, and I am close, but still confused. I want the JQuery UI Autocomplete function to call an web service which returns JSON data and display that data for selection, and on selection put the selected value into a hidden field.

There are several issues:

1) The autocomplete function is not firing
2) The source: "/AutoSuggest.asmx/DOTFind?" line throws an invalid object exception
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Here is the code:

[code]....

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I have a webservice which retrieves data from another external service. The data is already in JSON Format. So I retrieve it and set it to the return value (type: string) of my webservice. But according to firebug the webservice then encapsulates the provided JSON-Data with a backslash, e.g. it returns:

[Code]....

instead of

[Code]....

But the JSON provided by the external service is correct. So how could I provide the correct string to jTemplate from my Webservice?

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Jquery - Iterate Through JSON Object List Provided By Webservice?

Nov 24, 2010

I have an ASP.NET webservice method that returns a generics list (List'<'Construct>) serialized as JSON, using code such as this:

[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ScriptService]
public class TestService : System.Web.Services.WebService {
[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
public string GetOccupationListJSON(int SOCLevel)
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[Code]....

I assumed (from looking elsewhere) that accessing the JSON data through the index would provide me with access to the underlying object at that index, so that I can then work with it to access its properties.
However, when i=0 and I do var Construct = data[i]; I get the character at the i position of the data array ([), and in the next iteration I get the second character ({). So clearly I am accessing the elements of a string array rather than the JSON data object.How do I make sure that the data returned by the webservice gets into proper JSON format, so that I can iterate through the object elements within it?

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JQuery :: Sending Large Data From Json Based Webservice?

Mar 11, 2011

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JQuery :: Bind Repeater Control With JSON Object?

Oct 21, 2010

I have dropdown in the aspx page. I am calling JQuery on dropdown chnage and JQuery is calling GenericHandler.ashx . The Handler is retuns Serialize JSON string. I ned to bind my Repeater control with this JOSN object. here I am giving my sample aspx page code

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<head runat="server">

[Code]....

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Data Controls :: GridView Using JQuery Json XML Bind To Grid

Aug 10, 2013

I've been following tutorials. I got a problem while attempting to try your sample,

Here is the sql syntax that i emulated from one of your tutorials

USE [arrestedpersonsdb]GO/****** Object: StoredProcedure [dbo].[stnencodedtodisplay]
Script Date: 08/10/2013 15:57:50 ******/SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGO-- =============================================--
Author: <Author,,Name>-- Create date: <Create Date,,>--
Description: <Description,,>-- =============================================
CREATE PROCEDURE [dbo].[stnencodedtodisplay]
( @PageIndex INT = 1 ,@PageSize INT = 10 ,@RecordCount INT OUTPUT ,@id int ,

[Code] ....

If I use the first two parameter namely stnid and type it returns as expexted but when i try to add another parameter sample below:

USE [arrestedpersonsdb]GO
DECLARE @return_value int, @RecordCount int
EXEC @return_value = [dbo].[stnencodedtodisplay] @PageIndex = 1, @PageSize = 10, @RecordCount = @RecordCount OUTPUT, @id = 1599, @fname = 'ALDRIN', @lname = ''
SELECT @RecordCount as N'@RecordCount'
SELECT 'Return Value' = @return_value
GO

it doesn't return anything is it because the data being returned is a single row or this type of query doesn't allow multiple parameters...

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Web Forms :: Bind DataList Using JQuery Web Service

Jun 21, 2012

I try like this...

<script type="text/javascript" src="Scripts/jquery.min.js"></script>

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Web Forms :: How To Bind Dataset Or Datatable From Web Method To Datalist Using JQuery

Jun 25, 2012

[URL]

     like above link i want to bind 

     name.....................

     city...... country.........  

for suppose 10 employee. for that i try to bind datalist using webservice & jquery. but i get lots of problem to bind datalist. with name as hyperlink so that when i click at name it go to next page and show details. 

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Data Controls :: Bind Data To GridView With TemplateField TextBox With JQuery Or JSON

May 7, 2015

I have taken reference from this link.

[URL]

But when I am adding a template field with textbox and run the project the webpage becomes caresh and not displaying anything.P

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AJAX :: Bind A Listview In Javascript By Calling A Webservice In C#?

May 29, 2010

I just wana know that can I bind an asp listview via javascripts by calling a webservice in c#??

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Data Controls :: Bind Data To GridView With TemplateField Button / Image And Label With JQuery Or JSON

Sep 20, 2015

I saw [URL] ....

How to bind data on asp button ,asp image,asp label within templatefield of gridview using jquery/json ?

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C# - How To Fetch Return Values Between Jquery Functions And Post Ajax Jquery Request To Webservice

Aug 26, 2010

I have the following code where the function codeaddress geocodes the text feild value and returns geocoded value , geocoded value is stored in variable example ,how will i return the variable v2 to the function call and post to asmx webservice.

[code]....

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AJAX :: How To Bind Datalist From Database The XMLhttp Request

Oct 13, 2010

i m trying to something new for myself...actually before some day i post a thread that how to fire item command event of Runtime genrated datalist, in this datalist i creating item template and hadder template at runtime, and in this item template i m creating a button at run time.No problem was that i cant handle the item command event of datalist through that button, but no luck, no one show thir interest and i couldnt find any thing regarding this.so i decided to do the work with client side ajax scripting, i found a liitle bit success, now i can delete the particular record from the database. but now problem is that i cant rebinding the datalist again, with new updated dataset.

my code is here..

aspx:--

[Code]....

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Data Controls :: Bind JQuery Full Calendar Events Database Using JQuery AJAX

Dec 23, 2015

I am using jquery fullcalender..

I want to bind Events to each days of the calender dynamically from the json return by the ajax method..

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JQuery :: Ajax Invalid Json

Dec 29, 2010

client code:

<script src="../Scripts/jquery-1.4.1.min.js" type="text/javascript"></script>
<script type="text/javascript" language="javascript">
$("#send").click(function () {
$.ajax({
url: "../JqueryAjax/JqueryAjaxServer.aspx",
type: 'get',
contentType: "application/json; charset=utf-8",
dataType: "json",
timeout: 30000,
data: "{}",
success: function (data, textStatus) {
alert("success");
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert("error");
alert(textStatus);
alert(errorThrown.toString());
}
});
});
</script>

server code:

Response.ContentType ="application/json";
string json = "{"username":"test"}";// ,"content":"test"
Response.Write(json);

when i click the post request button the result is shown like this Invalid Json,the browser alert this.

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Capture Data From From Using Jquery / Ajax / Json?

Apr 10, 2010

i have few textbox on the form and when the user submit i want to capture the data and insert into db

here is what my code looks like

beforeSubmit: function(data)
{ // called just before the form is submitted
var item = $("[id$='item']");
var category = $("[id$='category']");
var record = $("[id$='record']");

[Code].....

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Getting JSON As Parameters In Webmethod From JQuery AJAX

Mar 13, 2012

I'm doing an jQuery AJAX POST call to a webmethod, which is working fine. If I'm passing data from the AJAX call, I normally get the data in the webmethod via webmethod parameters.

JavaScript Code:
$.ajax({"dataType": "json","contentType": "application/json","type": "POST","url": "Default.aspx/GetStuff","data": JSON.stringify({"a":"data1","b":2}),"success": function (msg) {    console.log(msg.d);}});
C# Code:
[WebMethod]public static object GetStuff(string a, int b){ }

Is there any way I can get the data as a Dictionary or some other object, instead of having to put in individual parameters to the GetStuff() web method for each data param? It's a POST request so nothing is in Request.QueryString, and Request.Params/Request.Form doesn't contain it either.

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Pass A String To A Web Service Using JQuery / JSON / AJAX?

Oct 29, 2010

As it is now I create a JavaScript object and then stringify it, put it in a hidden textbox and my code behind can read this string. I then use JSON.NET to parse the string which works fine. I now try to use ajax to post it to my web service but have some issues with how to send the string. I have tried many ways but gets the common errors like

Invalid JSON primitive: myString.

So I checked this out [URL] and it works with hard coded values but I want to use a variable.

JavaScsript to create the object:

for (var i = 0; i < results.rows.length; i++) {
var row = results.rows.item(i);
var customer = new Object();
customer.id = row['id']
customer.name = row['name']
var customerString = JSON.stringify(customer);
$.ajax({
type: "POST",
url: "synchronise.asmx/synchroniseCustomers",
data: "synchroniseCustomers: " + customerString,
contentType: "application/json; charset=utf-8",
dataType: "json",
error: function (xhr, status) {
alert("An error occurred: " + status);
},
success: function (msg) {
alert("success");
}
});
}

WebMethod:

public void synchroniseCustomers(string customerString)
{
JObject o = JObject.Parse(customerString);
string id = (string)o["id"];
string name = (string)o["name"];

If I use data: '{ FirstName: "Dave", LastName: "Ward" }'

in the example above it works but I wish to pass on a string instead.

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AJAX :: Consume .asmx With JQuery (POST Method, Not JSON)?

Feb 4, 2010

The ideal goal is to consume .asmx web service using jQuery like this

[Code]....

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JQuery :: Unable To Get To The Webservice Using Ajax Post

Oct 15, 2010

I need to pass a customer id to get some data back for a customer from a webservice. I can't figure out how to get to the webservice, I have a breakpoint set in the webmethod but it's not being hit and the alert box is not popping up either. For a test I am just trying to show some value from the returned data in an alert box. Note I am just hard coding the customer id of 1001. The webmethod takes a parameter of string customerid.

[Code]....

Does some one know what's missing or how to debug this issue?

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