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PODeserialize google geocoding XML using Datacontract in C#
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  1. PODeserialize google geocoding XML using Datacontract in C#
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    copied!<p>I have the following Google geocoding XML</p> <pre><code>&lt;GeocodeResponse&gt; &lt;status&gt;OK&lt;/status&gt; &lt;result&gt; &lt;type&gt;street_address&lt;/type&gt; &lt;formatted_address&gt;1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA&lt;/formatted_address&gt; &lt;address_component&gt; &lt;long_name&gt;1600&lt;/long_name&gt; &lt;short_name&gt;1600&lt;/short_name&gt; &lt;type&gt;street_number&lt;/type&gt; &lt;/address_component&gt; &lt;address_component&gt; &lt;long_name&gt;Amphitheatre Pkwy&lt;/long_name&gt; &lt;short_name&gt;Amphitheatre Pkwy&lt;/short_name&gt; &lt;type&gt;route&lt;/type&gt; &lt;/address_component&gt; .... &lt;geometry&gt; &lt;location&gt; &lt;lat&gt;37.4217550&lt;/lat&gt; &lt;lng&gt;-122.0846330&lt;/lng&gt; &lt;/location&gt; &lt;location_type&gt;ROOFTOP&lt;/location_type&gt; &lt;viewport&gt; &lt;southwest&gt; &lt;lat&gt;37.4188514&lt;/lat&gt; &lt;lng&gt;-122.0874526&lt;/lng&gt; &lt;/southwest&gt; &lt;northeast&gt; &lt;lat&gt;37.4251466&lt;/lat&gt; &lt;lng&gt;-122.0811574&lt;/lng&gt; &lt;/northeast&gt; &lt;/viewport&gt; &lt;/geometry&gt; &lt;/result&gt; &lt;/GeocodeResponse&gt; </code></pre> <p>And the following object</p> <pre><code>[DataContract(Namespace = "")] public class GeocodeResponse { [DataMember(Name = "status", Order = 1)] public string Status { get; set; } [DataMember(Name = "result", Order = 2)] public List&lt;Result&gt; Results { get; set; } [DataContract(Name = "result", Namespace = "")] public class Result { [DataMember(Name = "geometry")] public CGeometry Geometry { get; set; } [DataContract(Name = "geometry", Namespace = "")] public class CGeometry { [DataMember(Name = "location")] public CLocation Location { get; set; } [DataContract(Name = "location", Namespace = "")] public class CLocation { [DataMember(Name = "lat", Order = 1)] public double Lat { get; set; } [DataMember(Name = "lng", Order = 2)] public double Lng { get; set; } } } } } </code></pre> <p>I am trying to deserialize using the following method</p> <pre><code>DataContractSerializer serializer = new DataContractSerializer(typeof(GeocodeResponse)); var response = (GeocodeResponse)serializer.ReadObject(request.GetResponse().GetResponseStream()); </code></pre> <p>After deserialization, Results is always empty. What am I doing wrong? </p> <p>UPDATE:</p> <p>Changed Result element. Getting another error now:</p> <p><strong>There was an error deserializing the object of type GeocodeResponse. The data at the root level is invalid. Line 1, position 1.</strong></p> <pre><code>... [DataMember(Name = "result", Order = 2)] public CResult Result { get; set; } [DataContract] public class CResult { ... </code></pre> <p>I am able to Deserialize the original object using JSON like below.</p> <pre><code>DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(GeocodeResponse)); </code></pre>
 

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