private void add_btn__Click(object sender, RoutedEventArgs e)
{
try
{
tag = CreateTagEntity();
tagNames.Add(tag.TagName);
_tagViewModel.SaveTagData(tag);
tags = _tagViewModel.LoadTagData();
tag_data_grid.ItemsSource = tags;
ClearAll();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
