WS_SET_CHANNEL_PROPERTY_CALLBACK callback function (webservices.h)

Handles the WsSetChannelProperty call for a WS_CUSTOM_CHANNEL_BINDING.

Syntax

WS_SET_CHANNEL_PROPERTY_CALLBACK WsSetChannelPropertyCallback;

HRESULT WsSetChannelPropertyCallback(
  [in]           void *channelInstance,
  [in]           WS_CHANNEL_PROPERTY_ID id,
                 const void *value,
  [in]           ULONG valueSize,
  [in, optional] WS_ERROR *error
)
{...}

Parameters

[in] channelInstance

The pointer to the state specific to this channel instance, as created by the WS_CREATE_CHANNEL_CALLBACK.

[in] id

The id of the property to set.

value

The pointer to the property value to set. The pointer must have an alignment compatible with the type of the property.

[in] valueSize

The size of the property value.

[in, optional] error

Specifies where additional error information should be stored if the function fails.

Return value

Remarks

See WsSetChannelProperty for information about the contract of this API.

It is up to the custom channel implementation to determine the set of properties it wishes to support.

If a property is not supported, the E_INVALIDARG should be returned. (See Windows Web Services Return Values.)

Requirements