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POWhen passing an object as an argument to a method, string properties are populated, but integers are null
 

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    <p>I'm not sure WCF being involved is significant or not.</p> <p>I have a class and method exposed to a client asp.net app. The class looks like</p> <pre><code>&lt;DataContract()&gt; _ Public Class Class1 Private v_string As String Private v_integer As Integer Public Sub New() v_string = "" v_integer = -1 End Sub &lt;DataMember()&gt; _ Public Property P_String() As String Get Return v_string End Get Set(ByVal value As String) v_string = value End Set End Property &lt;DataMember()&gt; _ Public Property P_Integer() As Integer Get Return v_integer End Get Set(ByVal value As Integer) v_integer = value End Set End Property End Class </code></pre> <p>The method is declared as</p> <pre><code>&lt;OperationContract()&gt; _ Function GetStuff(ByVal bar As Class1) As String </code></pre> <p>In the client code I create an instance of Class1 and set the values for v_string and v_integer, but using Wireshark to look at the xml being sent to the server only a value for v_string is being sent as part of Class1. I'm guessing this is because it considers the value of v_integer to be null/not set. Here is an example of the client code.</p> <pre><code>Dim MyService as New Service1.ServiceClient Dim test as New Service1.Class1 test.P_integer = 1 test.P_string = "hello" Dim result as String = MyService.GetStuff(test) </code></pre> <p>I'm guessing this is a problem with how different types are passed/used since Integer is a intergral type and String is a class, but can't seem to work out what to do to fix the problem.</p>
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    1. COthanks marc_s, I fixed. it was a typo in my sanitized code.
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