title: Getting type name of boxed object c#
body: <p>how can I get the type name (in string) of instance boxed in object.
  I can't use is or as operators.
  For example:</p>
  
  <pre><code>    object a= student1; //student1 is instance of Student class
  </code></pre>
  
  <p>Next I will get it object in another library, where no Student class inside and no reference.
  And I need something like this:</p>
  
  <pre><code>string typeName=GetTypeNameInsideObject(obj1)
  </code></pre>
  
  <p>Thanks</p>