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WS_PROXY_MESSAGE_CALLBACK_CONTEXT structure (webservices.h)

  • Article

Specifies the callback function and state for an application that wishes to associate or inspect headers in an input or an output message respectively.

See also, WS_CALL_PROPERTY_SEND_MESSAGE_CONTEXT and
WS_CALL_PROPERTY_RECEIVE_MESSAGE_CONTEXT.

Syntax

typedef struct _WS_PROXY_MESSAGE_CALLBACK_CONTEXT {
  WS_PROXY_MESSAGE_CALLBACK callback;
  void                      *state;
} WS_PROXY_MESSAGE_CALLBACK_CONTEXT;

Members

callback

application specific callback for handling the message.

state

Application specific state that would be made available to the callback upon its invocation.

Requirements

Requirement Value
Minimum supported client Windows 7 [desktop apps only]
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Header webservices.h