Please help, In VB, the GetSpellingSuggestion() return a Set data structure, but in VC++ it returns LPDISPATCH. VB function: For Each wd In ActiveDocument.Words Set sugg = wd.GetSpellingSuggestions If sugg.Count <> 0 Then For Each ss In sugg MsgBox ss.Name Next ss End If Next wd Can anyone help me to deal with LPDISPATCH so I can get the result from the GetSpellingSuggestion method in VC++. Thanks in advance :confused: