IWDFObject::ReleaseLock 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.]

The ReleaseLock method allows the framework to call methods of interfaces that are registered by the driver that the framework previously prevented from calling because the driver called the IWDFObject::AcquireLock method.

Syntax

void ReleaseLock();

Parameters

This method has no parameters.

Return value

None

Requirements

   
End of support Unavailable in UMDF 2.0 and later.
Target Platform Desktop
Minimum UMDF version 1.5
Header wudfddi.h (include Wudfddi.h)
DLL WUDFx.dll

See also

IWDFObject

IWDFObject::AcquireLock