public EditAffixViewModel(Segmenter segmenter, Affix affix) { _title = "Edit Affix"; _segmenter = segmenter; _strRep = affix.StrRep; switch (affix.Type) { case AffixType.Prefix: _type = AffixViewModelType.Prefix; break; case AffixType.Suffix: _type = AffixViewModelType.Suffix; break; } _category = affix.Category; }