WS_ASYNC_CONTEXT structure

Used with the Async Model to specify the asynchronous callback and a pointer which will be passed to the asynchronous callback.

Syntax


struct WS_ASYNC_CONTEXT {
  WS_ASYNC_CALLBACK callback;
  void*             callbackState;
};

Members

callback

The callback function to call if the operation completes asynchronously. This field may not be NULL.

callbackState

A pointer to user-defined data which will passed to the asynchronous callback function if the operation completes asynchronously.

Requirements

Minimum supported client

Windows 7 [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 R2 [desktop apps | Windows Store apps]

Header

WebServices.h

 

 

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