public override void ShowOptions(System.Windows.Window owner)
 {
     var frm = new RegExCaptureTransformerOptionsWindow(Options);
     frm.Owner = owner;
     if (frm.ShowDialog().GetValueOrDefault()) {
         UpdateConfig(frm.Pattern, frm.OutputFormat, frm.DefaultIfNotMatch, frm.DefaultValue);
     }
 }
        public override void ShowOptions(System.Windows.Window owner)
        {
            var frm = new RegExCaptureTransformerOptionsWindow(Options);

            frm.Owner = owner;
            if (frm.ShowDialog().GetValueOrDefault())
            {
                UpdateConfig(frm.Pattern, frm.OutputFormat, frm.DefaultIfNotMatch, frm.DefaultValue);
            }
        }