private void ExportPkcs12(object param)
        {
            var entry = (ListItemEntry)param;

            if (_store.IsEntryOfType(entry.Alias, typeof(AsymmetricKeyEntry)))
            {
                MessageBoxContent   = new ExportKeyViewModel(entry, ExportPkcs12, CloseMessageBox);
                IsMessageBoxVisible = true;
            }
        }
 private void ExportPkcs12(object param)
 {
     var entry = (ListItemEntry) param;
     if (_store.IsEntryOfType(entry.Alias, typeof (AsymmetricKeyEntry)))
     {
         MessageBoxContent = new ExportKeyViewModel(entry, ExportPkcs12, CloseMessageBox);
         IsMessageBoxVisible = true;
     }
 }