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.net - How to get IntPtr from byte[] in C#

I want to pass a byte[] to a method takes a IntPtr Parameter in C#, is that possible and how?

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Another way,

GCHandle pinnedArray = GCHandle.Alloc(byteArray, GCHandleType.Pinned);
IntPtr pointer = pinnedArray.AddrOfPinnedObject();
// Do your stuff...
pinnedArray.Free();

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