Microsoft
98-372 · Question #180
How does managed .NET code use an unmanaged COM object?
The correct answer is A. The CLR creates a runtime callable wrapper (RCW) that acts as a proxy for the unmanaged. See the full explanation below for the reasoning.
Question
How does managed .NET code use an unmanaged COM object?
Options
- AThe CLR creates a runtime callable wrapper (RCW) that acts as a proxy for the unmanaged
- BThe CLR uses shared assemblies to communicate between managed code and unmanaged
- CThe CLR uses events to create asynchronous calls to unmanaged code.
- DThe CLR runs managed code and unmanaged code in separate threads.
How the community answered
(64 responses)- A75% (48)
- B3% (2)
- C6% (4)
- D16% (10)
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