IOCompletionCallback Delegate
Silverlight
This type can be used only by trusted applications. If you try to use its members in a partial-trust application, your code will throw a MethodAccessException exception. This type is security-critical, which restricts its use.
Assembly: mscorlib (in mscorlib.dll)
[SECURITY CRITICAL]
This API is not CLS-compliant.
Namespace:
System.ThreadingReceives the error code, number of bytes, and overlapped value type when an I/O operation completes on the thread pool.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- errorCode
- Type: System::UInt32
The error code.
- numBytes
- Type: System::UInt32
The number of bytes that are transferred.
- pOVERLAP
- Type: System.Threading::NativeOverlapped*
A NativeOverlapped representing an unmanaged pointer to the native overlapped value type.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
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