Overlapped Class
[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Provides a managed representation of a Win32 OVERLAPPED structure, including methods to transfer information from an Overlapped instance to a NativeOverlapped structure.
Assembly: mscorlib (in mscorlib.dll)
The Overlapped type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | AsyncResult | Gets or sets the object that provides status information on the I/O operation. |
![]() | OffsetHigh | Gets or sets the high-order word of the file position at which to start the transfer. The file position is a byte offset from the start of the file. |
![]() | OffsetLow | Gets or sets the low-order word of the file position at which to start the transfer. The file position is a byte offset from the start of the file. |
| Name | Description | |
|---|---|---|
![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
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This type is used by the .NET Framework |
Changes to the properties of an Overlapped object affect its associated NativeOverlapped structure, and vice versa.



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