HttpResponseMessage.IsSuccessStatusCode Property      
Definition
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Gets a value that indicates if the HTTP response was successful.
public:
 property bool IsSuccessStatusCode { bool get(); };public bool IsSuccessStatusCode { get; }member this.IsSuccessStatusCode : boolPublic ReadOnly Property IsSuccessStatusCode As BooleanProperty Value
true if StatusCode was in the range 200-299; otherwise, false.