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:
- Call IWDFRemoteTarget::Reopen.
- 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
| Requirement | Value |
|---|---|
| End of support | Unavailable in UMDF 2.0 and later. |
| Target Platform | Desktop |
| Minimum UMDF version | 1.9 |
| Header | wudfddi.h (include Wudfddi.h) |