SNodeID structure (mmc.h)

The SNodeID structure is introduced in MMC 1.1, and is replaced by the SNodeID2 structure in MMC 1.2.

The SNodeID structure defines the format of the data for the CCF_NODEID clipboard format.

The SNodeID structure contains an array of bytes that represent the node ID.

Syntax

typedef struct _SNodeID {
  DWORD cBytes;
  BYTE  id[1];
} SNodeID;

Members

cBytes

The count of bytes in the id array.

The snap-in can also specify that a scope item should not be re-expanded when the console is reopened. To do this, set the cBytes member to 0 (zero) and return S_OK in the IDataObject::GetData method. Be aware that this setting not only keeps the selected item from being persisted but also prevents its parent item from automatically expanding when the console file is reopened.

id[1]

The bytes that contains the node ID of the scope item.

Remarks

Your snap-in should support the CCF_NODEID clipboard format in its IDataObject::GetData method if any of its enumerated items has a volatile display name (such as the current computer name) or if any enumerated items should not be restored when the console file is reopened.

For details on using the SNodeID structure and CCF_NODEID clipboard format, see CCF_NODEID.

Requirements

Requirement	Value
Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008
Header	mmc.h

See also

CCF_NODEID