Possible to look for Key that does not exist in Json.net

Question

I got a couple different formats that come in but I can\'t figure out how to handle them all because when I try to find by key json.net crashes. I was hoping it would just r

Answer 1

You can use the TryGetValue it's kinda a standard method for doing exactly what you need. I say standard because the Try methods can be found all around the .NET framework and have generally always the same method signature.

Using that you can get the value like this.

JObject json = new JObject();
JToken value;
if (json.TryGetValue("myProperty", out value))
{
    string finalValue = (string)value;
}

The TryGetValue return a boolean telling whether the value was found or not, if the value is found the value passed as second parameter is setted to the property value. Otherwise is setted to null.