public SafeDisplayViewModel()
 {
     _currentWindow        = Application.Current.Windows.OfType <MetroWindow>().LastOrDefault();
     _safeAddDialog        = new SafeAddDialog();
     _statementSuggestions = _safeServ.GetStatementSuggetions();
     Load();
 }
 public SafeDisplayViewModel()
 {
     _key          = "";
     _isFocused    = true;
     _paging       = new PagingWPF();
     safeAddDialog = new SafeAddDialog();
     currentWindow = Application.Current.Windows.OfType <MetroWindow>().LastOrDefault();
 }