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<h1 class="entry-title">Serializing Anonymous Types in .Net</h1>
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<time datetime="2009-06-09T00:56:00-07:00" pubdate data-updated="true">Jun 9<span>th</span>, 2009</time>
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<div class="entry-content"><p>In C#, you are not able to serialize an object that does not have a parameterless constructor. At least, XmlSerializer is not able to do this. It seems like BinaryFormatter is able, as per this <a href="http://stackoverflow.com/questions/267724/why-serializable-class-need-a-parameterless-constructor">StackOverflow question</a>.</p>
<p>This means you are not able to Xml serialize some object like this, also:</p>
<p>[code:c#]</p>
<p>var myObj = new</p>
<p>{</p>
<p>MyPropertyString = “prop1value”,</p>
<p>MyPropertyInt = 2,</p>
<p>MyPropertyList = new List<string> { “bananas”, “apples”, “pees” }</p>
<p>});</p>
<p>[/code]</p>
<p>I needed to be able to serialize this kind of object to database in a human-readable format so, if you don’t need to output in Xml format specifically, you can try this great <a href="http://james.newtonking.com/projects/json-net.aspx">Json.NET library</a> by James Newton-King, that worked smoothly for me, as easy as:</p>
<p>[code:c#]</p>
<p>string jsonString = JsonConvert.SerializeObject(_myObj);</p>
<p>[/code]</p>
<p>Surely you can do many other things with this library, which you can find out by yourself.</p>
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<span class="byline author vcard">Posted by <span class="fn">Felipe Lima</span></span>
<time datetime="2009-06-09T00:56:00-07:00" pubdate data-updated="true">Jun 9<span>th</span>, 2009</time>
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