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[Beginning with Windows 8 and Windows Server 2012, this function has been deprecated. Please use CM_Request_Eject_PC instead.]
The CM_Request_Eject_PC_Ex function requests that a portable PC, which is inserted in a local or a remote docking station, be ejected.
Syntax
CMAPI CONFIGRET CM_Request_Eject_PC_Ex(
[in, optional] HMACHINE hMachine
);
Parameters
[in, optional] hMachine
Supplies a machine handle that is returned by CM_Connect_Machine.
Note Using this function to access remote machines is not supported beginning with Windows 8 and Windows Server 2012, as this functionality has been removed.
Return value
If the operation succeeds, the function returns CR_SUCCESS. Otherwise, the function returns one of the CR_-prefixed error codes that are defined in Cfgmgr32.h.
Remarks
Use this function to request that a portable PC, which is inserted in a local or a remote docking station, be ejected. You can also use the following related functions with docking stations:
-
CM_Is_Dock_Station_Present identifies whether a docking station is present in a local machine.
-
CM_Is_Dock_Station_Present_Ex identifies whether a docking station is present in a local or a remote machine.
-
CM_Request_Eject_PC requests that a portable PC, which is inserted in a local docking station, be ejected.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Microsoft Windows 2000 and later versions of Windows. |
| Target Platform | Desktop |
| Header | cfgmgr32.h (include Cfgmgr32.h) |
| Library | Cfgmgr32.lib |
| DLL | Cfgmgr32.dll |