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using System;
using System.Reflection;
using System.Windows;
namespace JustinAngelNet.Silverlight.Framework
{
public static class SilverlightExtensions
{
public static T Clone<T>(T source)
{
T cloned = (T) Activator.CreateInstance(source.GetType());
foreach (PropertyInfo curPropInfo in source.GetType().GetProperties())
{
if (curPropInfo.GetGetMethod() != null
&& (curPropInfo.GetSetMethod() != null))
{
// Handle Non-indexer properties
if (curPropInfo.Name != "Item")
{
// get property from source
object getValue = curPropInfo.GetGetMethod().Invoke(source, new object[] {});
// clone if needed
if (getValue != null && getValue is DependencyObject)
getValue = Clone((DependencyObject) getValue);
// set property on cloned
curPropInfo.GetSetMethod().Invoke(cloned, new object[] {getValue});
}
// handle indexer
else
{
// get count for indexer
int numberofItemInColleciton =
(int)
curPropInfo.ReflectedType.GetProperty("Count").GetGetMethod().Invoke(source, new object[] {});
// run on indexer
for (int i = 0; i < numberofItemInColleciton; i++)
{
// get item through Indexer
object getValue = curPropInfo.GetGetMethod().Invoke(source, new object[] {i});
// clone if needed
if (getValue != null && getValue is DependencyObject)
getValue = Clone((DependencyObject) getValue);
// add item to collection
curPropInfo.ReflectedType.GetMethod("Add").Invoke(cloned, new object[] {getValue});
}
}
}
}
return cloned;
}
}
}
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Justin-Josef Angel is a C# Microsoft Most Valuable professional, a Senior .Net consultant in Israel with 4 years of .Net experience and has 8 years of Web experience.
Justin's been working this past year on two Enterprise sized Silverlight projects with his customers. During that time he's gained a real-insight into Silverlight's inner workings and how to integrate Silverlight into the real world of software development. Additionally, During that time he's developed a few well-known projects like the "Silverlight 1.0 Javascript Intellisense", "Silverlight 1.1 Hebrew & Arabic Languages support" and a few others you might know.
Justin is also a seasoned presenter with an impressive track-record of talking in front of thousands of people in Israel.
Justin owns the first .Net blog written in Hebrew -
http://www.JustinAngel.Net .
And he also owns an additional blog with mixed Hebrew & English content -
http://blogs.Microsoft.co.il/blogs/JustinAngel.
A full list of his articles (all 100+ of them) can be found at:
http://www.JustinAngel.Net/#index