IWMSAccessControlList::Remove
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IWMSAccessControlList::Remove
The Remove method removes an IWMSAccessControlEntry interface from the IWMSAccessControlList collection.
Syntax
HRESULT Remove( VARIANT varIndex );
Parameters
varIndex
[in] VARIANT containing the index or trustee name of the access control entry to remove. You can use the IWMSAccessControlEntry::get_Trustee method to retrieve the trustee name.
Return Values
If the method succeeds, it returns S_OK. If it fails, it returns an HRESULT error code.
| Return code | Number | Description |
| DISP_E_BADINDEX | 0x8002000B | The varIndex parameter does not contain a valid index. |
Example Code
#include <windows.h>
#include <atlbase.h> // Includes CComVariant.
// To access system plug-in interfaces, the
// entire type library must be imported as shown.
#import "WMSServerTypeLib.dll" no_namespace named_guids \
raw_interfaces_only
// Declare variables and interfaces.
IWMSServer *pServer;
IWMSPlugins *pPlugins;
IWMSPlugin *pPlugin;
IDispatch *pDispatch;
IWMSACLCheckAdmin *pACLCheckAdmin;
IWMSAccessControlList *pAccessCtrlList;
HRESULT hr;
CComVariant varIndex;
long lCount;
// Initialize the COM library and retrieve a pointer
// to an IWMSServer interface.
hr = CoInitialize(NULL);
hr = CoCreateInstance(CLSID_WMSServer,
NULL,
CLSCTX_ALL,
IID_IWMSServer,
(void **)&pServer);
if (FAILED(hr)) goto EXIT;
// Retrieve a pointer to an IWMSPlugins interface
// containing event handler plug-ins.
hr = pServer->get_EventHandlers(&pPlugins);
if (FAILED(hr)) goto EXIT;
// Retrieve a pointer to the IWMSPlugin interface
// of the plug-in to be configured.
varIndex = "WMS Publishing Points ACL Authorization";
hr = pPlugins->get_Item(varIndex, &pPlugin);
if (FAILED(hr)) goto EXIT;
// Retrieve a pointer to the custom interface
// of the plug-in.
hr = pPlugin->get_CustomInterface(&pDispatch);
if (FAILED(hr)) goto EXIT;
// Query the specific administration interface
// for the plug-in.
hr = pDispatch->QueryInterface(IID_IWMSACLCheckAdmin,
(void **)&pACLCheckAdmin);
if (FAILED(hr)) goto EXIT;
// Retrieve a pointer to the list of access control entries
// and retrieve the number of entries it contains.
hr = pACLCheckAdmin->get_AccessControlList(&pAccessCtrlList);
if (FAILED(hr)) goto EXIT;
hr = pAccessCtrlList->get_Count(&lCount);
if (FAILED(hr)) goto EXIT;
for (long x = 0; x < lCount; x++)
{
// Remove each entry from the list.
varIndex = x;
hr = pAccessCtrlList->Remove(varIndex);
if (FAILED(hr)) goto EXIT;
}
EXIT:
// TODO: Release temporary COM objects and uninitialize COM.
Requirements
Library: WMSServerTypeLib.dll.
Platform: Windows ServerĀ 2003 family, Windows ServerĀ 2008 family.
See Also
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