I am using the excellent Json.Net library to serialize my entities generated by entity framework. I use the following code to do so :
using (MyVoucherEntities context = new MyVoucherEntities())
{
List<MyObject> list = context.MyObjects.ToList();
string json = JsonConvert.SerializeObject(list);
}
Everything goes well I mean, the objects are correctly serialized except one think : it adds escape characters "\" that makes me having nightmare when deserializing on the client side.
[
{
\"$id\": \"1\",
\"CreationDate\": \"\\\/Date(1293186324257+0000)\\\/\",
\"ImageUrl\": \"http:\/\/www.google.com\",
\"Title\": \"Here is a title\"
} ]
Does anybody know why and how I can get rid of these escape characters slash "\" ?
I found the reason why I had escape characters in my string ("\"
). After serializing my objects, I am returning the JSON string to the client app through a WCF. Apparently, WCF is automatically adding these characters to the string before sending it to the network. It is a default behaviour and is apparently mandatory.
As I didn't want these escape characters, the workaround is to change the return type of the service to Stream and so, returning your JSON string inside a memory stream. It works perfectly and is quite fast.