How to print all object fields dynamicly even if on of the fields is object - c#-4.0

Question

I want want to print all the fields in object and if one of the field is object i want to print it fields and on and on (with recursion).
I wrote function but i get this error once i've entering to recursion.
Field '_str1' defined on type 'ConsoleApplication1.StringTest' is not
a field on the target object which is of type
'System.Reflection.RtFieldInfo'.
This is the Code:
static void OutPutObject(dynamic dyn,Type pType)
{
List<string> lFieldsList = new List<string>();
// Get the type of MyClass.
Type lType = pType;
// Get the FieldInfo of MyClass.
FieldInfo[] myFields = lType.GetFields(BindingFlags.NonPublic | BindingFlags.Instance);
// Display the values of the fields.
for (int i = 0; i < myFields.Length; i++)
{
if (myFields[i].FieldType.IsClass && myFields[i].FieldType.Name != "String")
{
Type tType = myFields[i].FieldType.GetType();
OutPutObject(myFields[i], pType);
}
else
{
Console.WriteLine(string.Format("{0}: {1}", myFields[i].Name, myFields[i].GetValue(dyn)));
}
}
}
public class IntTest
{
private int a = 1;
private int b = 2;
}
public class StringTest
{
private string _str1;
private string _str2;
private IntTest intl;
public StringTest()
{
_str1 = "str1";
_str2 = "str2";
}
}

Answer 1

I've change your code and now it works!
Please notice that the inner classes must have default constructor.
static void OutPutObject(object obj, Type pType, bool isFirst)
{
// Get the FieldInfo of MyClass.
FieldInfo[] myFields = pType.GetFields(BindingFlags.NonPublic | BindingFlags.Instance);
// Display the values of the fields.
for (int i = 0; i < myFields.Length; i++)
{
if (myFields[i].FieldType.IsPrimitive || myFields[i].FieldType == typeof(Decimal) || myFields[i].FieldType == typeof(String))
{
if (!isFirst)
{
object temp = Activator.CreateInstance(pType);
obj = temp;
}
Console.WriteLine(string.Format("{0}: {1}", myFields[i].Name, myFields[i].GetValue(obj)));
}
else if (myFields[i].FieldType.IsClass)
{
Type tType = myFields[i].FieldType;
OutPutObject(myFields[i], tType, false);
}
}
}

Answer 2

You can use following lines to write object public fields. I tested on .NET 4.0
Type type = obj.GetType();
foreach (var f in type.GetFields().Where(f => f.IsPublic)) {
Console.WriteLine("Name: "+f.Name+" Value: "+ f.GetValue(obj) );
}