IRemoteTargetCallbackRemoval::OnRemoteTargetRemoveCanceled method (wudfddi.h)

[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]

A UMDF-based driver's OnRemoteTargetRemoveCanceled event callback function performs operations that are necessary when the operating system cancels the removal of a remote I/O target's device.

Syntax

void OnRemoteTargetRemoveCanceled(
  [in] IWDFRemoteTarget *pWdfRemoteTarget
);

Parameters

[in] pWdfRemoteTarget

A pointer to the IWDFRemoteTarget interface of a remote target object that represents a remote I/O target. The driver obtains this pointer when it calls IWDFDevice2::CreateRemoteTarget.

Return value

None

Remarks

If your driver provides an OnRemoteTargetRemoveCanceled event callback function, the callback function must do the following:

1. Call IWDFRemoteTarget::Reopen.
2. Do any driver-specific actions that your driver requires to restart I/O to the remote I/O target.

For more information about the OnRemoteTargetRemoveCanceled event callback function, see Controlling a General I/O Target's State in UMDF.

Requirements

See also

IRemoteTargetCallbackRemoval

IRemoteTargetCallbackRemoval::OnRemoteTargetQueryRemove

IRemoteTargetCallbackRemoval::OnRemoteTargetRemoveComplete