IWDFFileHandleTargetFactory interface (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.]
The IWDFFileHandleTargetFactory interface is a factory interface that is used to create a file-handle-based target device object.
Inheritance
The IWDFFileHandleTargetFactory interface inherits from the IUnknown interface. IWDFFileHandleTargetFactory also has these types of members:
- Methods
Methods
The IWDFFileHandleTargetFactory interface has these methods.
| IWDFFileHandleTargetFactory::CreateFileHandleTarget The CreateFileHandleTarget method creates a file-handle-based I/O target object. |
Remarks
Drivers obtain the IWDFFileHandleTargetFactory interface by calling IWDFDevice::QueryInterface.
Requirements
| Requirement | Value |
|---|---|
| End of support | Unavailable in UMDF 2.0 and later. |
| Target Platform | Desktop |
| Minimum UMDF version | 1.5 |
| Header | wudfddi.h (include Wudfddi.h) |
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