MVC ::name Each Linein C# A Json String?
May 23, 2010have to create, in c#, a json string, something like that:
[Code]....
Mymajor problem is that I don't know how to name each line,what I get is that?
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[Code]....
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[Code]....
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[code]...
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[Code]....
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Json:
{"postalCodes":[{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10001","countryCode":"US","lng":-73.996705,"placeName":"New York City","lat":40.74838,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10019","countryCode":"US","lng":-73.985834,"placeName":"New York City","lat":40.765069,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10021","countryCode":"US","lng":-73.958805,"placeName":"New York City","lat":40.768476,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10022","countryCode":"US","lng":-73.965703,"placeName":"New York City","lat":40.757091,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10036","countryCode":"US","lng":-73.991826,"placeName":"New York City","lat":40.759724,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10065","countryCode":"US","lng":-73.96379,"placeName":"New York City","lat":40.76507,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10003","countryCode":"US","lng":-73.989223,"placeName":"New York City","lat":40.731253,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10010","countryCode":"US","lng":-73.981328,"placeName":"New York City","lat":40.737476,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10011","countryCode":"US","lng":-73.99963,"placeName":"New York City","lat":40.740225,"adminName1":"New York"},{"adminName2":"New York","adminCode2":"061","adminCode1":"NY","postalCode":"10012","countryCode":"US","lng":-73.998284,"placeName":"New York City","lat":40.72553,"adminName1":"New York"}]}
code:
[code]....
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string:
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code:
[Code]....
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[Code]....
But I'm not sure this is as good and as fast as it should be. I am sending to client side a JSON string format, but I think maybe there is a better way of doing this. I know there is JSON.NET
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Feb 27, 2014I need to make an API call to a url giving it a json string in this format (ignore the line numbers, of course):
Code:
1. {
2. "properties": [
3. {
4. "property": "email",
5. "value": "new-email@hubspot.com"
6. },
[Code] ....
I want to create a class with these properties so I can call a method for each record in our database and plug in the email, firstname, etc. I am having trouble with it because of the repetition of "property" each time. In other words, it doesn't fit the mold of this example I found:
Code:
using System;
using System.Web.Script.Serialization;
public class MyDate
{
public int year;
[Code] ....
which produces:
Code:
{
"firstName": "Markoff",
"lastName": "Chaney",
"dateOfBirth": {
"year": 1901,
"month": 4,
"day": 30
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}
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Jan 12, 2011We are trying to fill JqGrid in ASP.NET MVC3 application where datatype is set to 'jsonstring' and in it's action controller, we set the json data string in ViewData and retrieve the same in javascript function where we used it to fill the Jqgrid.
// Action code
[Code]....
// Javascript code to fill Jqgrid
[Code]....
[Code]....
There is an error while filling grid and when i alert the data it shows " in place of " in data, as below.
{{"total":2,"page":1,"records":2,"rows":[{"RequestID":"1","cell":["CPU","DELL OptiPlex 745","DELL","OptiPlex 745","5"]},{"RequestID":"2","cell":["CPU","TOSHIBA Tablet Portege 3500","TOSHIBA","Tablet Portege 3500","10"]}]}
[data displays fine on this post :) ]
The decodeURI function do not work on strData and it always show " in place of " in the data. We do not want to replace the " with " in a loop as it slow the page with large data.
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$args['products'] = json_encode($booking['Booking']['prs_products']);
[code]...
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Oct 29, 2010As 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",
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alert("An error occurred: " + status);
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success: function (msg) {
alert("success");
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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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{"dataInit": functionName, "id": "myID"}
instead of
{"dataInit": "functionName", "id":"myID"}
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May 21, 2010DataContractJsonSerializer this is nice class added in the .net framework which can be used to serialize/desirealize object into JSON.
Now following is the example i am trying
[Serializable] class User { public string name; public string userId; }
Now following is the output generated
Output : Notice structure where only "name" is expected instead of k__BackingField
Now this is the problem after digging so much i am not sure from where <> and _BackingField is coming ?
{
"<name>k__BackingField":"test user",
"<userId>k__BackingField":100001}
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View 5 Replies