Hi Developers! Red Gates has released .Net reflector to get disassemble third party components (Microsoft assembly).But you can disasseble dll, if and only if it is not encrypted.Most of the third party components like telirk,component one are encrypted.So you will not be able to disassemble it.
Using Red Gates reflector you can disasseble and export all class libraries. So you can easily find out what logic they have implemented.
So while building a .net assembly,make sure that, is it encrypted. otherwise someone else can use your's valueble efforts(logic) without your permission.