Hi Friends I am trying to deserialize a hidden control field into a json object the code is as follows Dim settings As New Newtonsoft.Json.JsonSerializerSettings() settings.NullValueHandling = Newtonsoft.Json.NullValueHandling.Ignore Return Newtonsoft.Json.JsonConvert.DeserializeObject(Of testContract)(txtHidden.Text, settings) But I am ...
Hello, I have an object in Javascript that looks like this
function MyObject(){
this.name="";
this.id=0;
this.....
}
I then stringify an array of those objects and send it to an ASP.Net web service.
At the webservice I want to unserialize the JSON string so I can deal with the data easily in C#. Then, I want to send an array of...
UPDATE 10/19/2010
I know I asked this question a while ago, but the workarounds shown in these answers are hardly satisfactory, and this is still a common problem for many. WCF just isn't flexible. I started my own open source C# library for creating REST services without WCF. Check restcake.net or rest.codeplex.com for info on said l...
Hi,
I have just updated my version of NewtonSoft JSON.NET from version 3.0.0 to 3.5.0 and I have noticed that protected members are not implicitly serialised.
I have the following class:
public class SimpleFileContainer : IDto
{
public virtual string Name { get; protected set; }
public virtual string Path { get; protected set...
Is it possible to override the default WCF DataContractSerializer behaviour when Serialize/DeSerialize entities and use JSON.NET instead?
I have the following service contract for handling the City entity. For design reasons the City entity has IsReference=true, and therefore the default DataContractSerializer raise errors.
For the "GE...
Hi i am using json.net for converting a json string, i am just pasting a small string here:
"incentive_type":{"cost":0,"id":4}
"incentive_type":{"cost":{"points":400,"denom":null,"acc":{"foil":{},"rates":{}}},"id":4}
now the incentive_type i have declared as :
public class incentive_type
{
public cost cost { get; set; }
publ...
I am using Newtonsoft Json.Net to convert Xml to Json. Following Xml
<root>
<person id="1">
<name type="first">Alan</name>
<url>http://www.google.com</url>
</person>
<person id="2">
<name type="last">Louis</name>
<url>http://www.yahoo.com</url>
</person>
</root>
Is converted to following Json.
{
"root":...
Example:
I have the following JSON object.
{"currentVersion" : "10.0",
"folders" : [],
"services" : [
{"name" : "nyc", "type" : "MapServer"},
{"name" : "philly", "type" : "MapServer"}
]
}
I want to be able to remove one or more items from the services array based on the value of the name attribute. For instance, I w...
Trying to get an object out of str1=X&str2=Y using Newtonsoft.Json
Getting: "Unexpected character encountered while parsing value: s. Line 1, position 1."
Am i way off expecting this to work?
public class MyTest
{
public string str1 { get; set; }
public string str2 { get; set; }
}
public MyTest GetJson()
{
data = "s...
I see that JSON.NET has a DateTime converter:
string javascriptJson = JsonConvert.DeserializeObject(entry, new JavaScriptDateTimeConverter());
However I don't have a JSON object, I simply have a string:
/Date(1276146000000-0500)/
I could create an object, add the date, then parse it, but this seems common enough that there should b...
Hello
Is there any way to have Json.net serialize an object directly to a NetworkStream?
In other words, have Json.net send the serialized result to the network as it serializes the object (in a streaming fashion).
I would like to avoid having to serialize the object to memory and then send it via the NetworkStream.
Any thoughts?
Re...
Short and sweet:
Is there a way to specify the order of fields in a serialized JSON object using JSON.NET?
It would be sufficient to specify that a single field always appear first.
...
I am getting a response back from a Google Search Appliance suggest service in the form of JSON in the following format
string jsonString = @"{ ""query"": ""t"", ""results"": [ { ""name"": ""tom"", ""type"": ""suggest"" }, { ""name"": ""tim"", ""type"": ""suggest"" }]}";
I want to sort the results list by name alphabeticaly and change...
I have looked through lots of Posts and have not been successful in determining how to get rid of the pesky d in the response coming from my asmx web service, as in {"d":{"Response":"OK","Auth-Key":"JKPYZFZU"}}.
This is being created by my class 'public Dictionary UserDevice' by returning the Dictionary object.
I would be perfectly h...
I'm trying to deserialize object derived from Exception class:
[Serializable]
public class Error : Exception, ISerializable
{
public string ErrorMessage { get; set; }
public Error() { }
}
Error error = JsonConvert.DeserializeObject< Error >("json error obj string");
It gives me error:
ISerializable type 'type'...
From my jQuery file, I call a function from my controller which returns a Json object, as below:
[AcceptVerbs(HttpVerbs.Get)]
public ActionResult MatrixTypes()
{
var matrix = Enum.PricingMatrixType();
return Json(matrix);
}
The call is made by the following function, I'm posting only ...
After much head scratching as to why my returned Json string is breaking JSON.parse, I have realized that it is the returned dates that it doesn't like.
.net property:-
[JsonProperty("start")]
[JsonConverter(typeof(JavaScriptDateTimeConverter))]
public DateTime Start
{
get { return _start; }
set { _start...
It seems impossible to (de-)serialize a generic dictionary using Json.NET out of the box.
class KeyClass
{
public KeyClass(string p1, string p2) { prop1 = p1; prop2 = p2;}
public string prop1 { get; set; }
public string prop2 { get; set; }
}
class ValueClass
{
public ValueClass(string pa, string pb) { propA = pa; propB ...
I am converting my datatable to c# generic list.
DataTable dt = mydata();
List<DataRow> list = dt.AsEnumerable().ToList();
Now how can i convert this list to json using json.net? Any suggestion.
Sample of json format should be like this,
{"Table" : [{"userid" : "1","name" : "xavyTechnologies","designation" : "",
"phone" : "9999999...
I have an ashx page that returns the following JSON data that I would like to be able to loop through and add to values to a bunch of li's in a ul.
My question is how do I loop through to retrieve the values.
The data that is returned from the ashx look slike this
{"ImageCollection":
{
"Images":
[
...