PWLX_SWITCH_DESKTOP_TO_WINLOGON callback function (winwlx.h)

[The WlxSwitchDesktopToWinlogon function is no longer available for use as of Windows Server 2008 and Windows Vista.]

Allows the GINA DLL switch to the Winlogon desktop.This function is valid only for the currently operating thread.

Note GINA DLLs are ignored in Windows Vista.

Syntax

PWLX_SWITCH_DESKTOP_TO_WINLOGON PwlxSwitchDesktopToWinlogon;

int PwlxSwitchDesktopToWinlogon(
  [in] HANDLE hWlx
)
{...}

[in] hWlx

Specifies the Winlogon handle passed to GINA in the WlxInitialize call.

The WlxSwitchDesktopToWinlogon function returns zero if the function call succeeds. Otherwise, it returns an error code.

Requirement	Value
Minimum supported client	Windows XP [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Target Platform	Windows
Header	winwlx.h