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Provides the GUID that identifies the Virtual Machine. The following table summarizes the attributes of the VmId property.
| Attribute | Value |
|---|---|
| Data type |
Null-terminated Unicode string containing a GUID |
| Access |
Read/write |
| Status |
Required |
| Structure |
CLUSPROP_SZ |
| Minimum |
NULL |
| Maximum |
see Maximum String Size |
| Default |
NULL |
Remarks
The CLUSPROP_SZ_DECLARE macro creates a CLUSPROP_SZ structure with an array of the correct size.
Examples
The property value portion of a property list entry for VmId can be set with the following example code.
WCHAR szVmIdData[] = L"30f163fa-f38d-45b5-b163-8f9c8071c72d";
CLUSPROP_SZ_DECLARE( VmIdValue, sizeof(szVmIdData) / sizeof(WCHAR) );
VmIdValue.Syntax.dw = CLUSPROP_SYNTAX_LIST_VALUE_SZ;
VmIdValue.cbLength = sizeof( szVmIdData );
StringCbCopy( VmIdValue.sz, VmIdValue.cbLength, szVmIdData );
Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2008 Datacenter, Windows Server 2008 Enterprise |