IWMSOutgoingDistributionConnections::get_Item
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IWMSOutgoingDistributionConnections::get_Item
The get_Item method retrieves an IWMSOutgoingDistributionConnection interface from the IWMSOutgoingDistributionConnections collection.
Syntax
HRESULT get_Item( const VARIANT varIndex, IWMSOutgoingDistributionConnection** pVal );
Parameters
varIndex
[in] VARIANT that contains an index of the IWMSOutgoingDistributionConnection interface.
pVal
[out] Pointer to a pointer to an IWMSOutgoingDistributionConnection interface. This method calls AddRef internally. To avoid memory leaks, you must call Release when you are finished using the interface.
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 | varIndex is an invalid index location. |
| E_POINTER | 0x80004003 | pVal is a NULL pointer argument. |
Example Code
#include <windows.h>
#include <atlbase.h> // Includes CComBSTR and CComVariant.
#include "wmsserver.h"
// Declare variables and interfaces.
IWMSServer *pServer;
IWMSOutgoingDistributionConnections *pConnections;
IWMSOutgoingDistributionConnection *pConnection;
HRESULT hr;
CComVariant varIndex;
CComBSTR bstrAddress;
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 a collection of distribution
// connections and retrieve the total count of connections.
hr = pServer->get_OutgoingDistributionConnections(&pConnections);
if (FAILED(hr)) goto EXIT;
hr = pConnections->get_Count(&lCount);
if (FAILED(hr)) goto EXIT;
// Retrieve information about each distribution connection.
for (long x = 0; x < lCount; x++)
{
varIndex = x;
hr = pConnections->get_Item(varIndex, &pConnection);
if (FAILED(hr)) goto EXIT;
// Retrieve the IP address of the client.
hr = pConnection->get_NetworkAddress(&bstrAddress);
if (FAILED(hr)) goto EXIT;
// Release temporary COM objects.
pConnection->Release();
}
EXIT:
// TODO: Release temporary COM objects and uninitialize COM.
Requirements
Header: wmsserver.h.
Library: WMSServerTypeLib.dll.
Platform: Windows ServerĀ 2003 family, Windows ServerĀ 2008 family.
See Also
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