Name

Description

HRESULT
GetChild([in] LONG index,
         [out] ISnapshot** childSnapshot,
         [out,retval] ULONGLONG* error);

This method returns the specified child snapshot.

Parameters

index

Index into the list of snapshots.

childSnapshotHandle

(output) A ISnapshot object for the parent of the specified snapshot.

error

The error code returned by the operation.

Return Value

Remarks

• Snapshots are indexed from 0 to n-1, where n is the number of child snapshots. Use the function Snapshot::GetNumChildren() to get the value of n.

Side Effects

Requirements

Example

Dim childSnapshot
Dim numChildren
Dim err
Dim i

err = snapshot.GetNumChildren(numChildren)
If lib.ErrorIndicatesFailure(err) Thne
   ' Handle the error...
End If

For i=0 to numChildren-1
   err = snapshot.GetChild(i, childSnapshot)
   If lib.ErrorIndicatesFailure(err) Then
      ' Handle the error...
   End If
Next