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مشاهدة النسخة كاملة : using versus out of scope



C# Programming
06-25-2009, 10:10 PM
How does this:

using (MyObj myObj = new MyObj(); ) {
myObj.DoSomething();
}

differ from this?:

{
MyObj myObj = new MyObj();
myObj.DoSomething();
}

I have been using the latter and I'm just wondering if it is more correct to use the former?