public static System.Collections.Specialized.NameValueCollection GetExtraParameters(IEnumerable<DictionaryProperty> properties)
 {
     PendingParameterDialog diag = new PendingParameterDialog(properties);
     if (diag.ShowDialog() == DialogResult.OK)
     {
         return diag.GetPendingParameters();
     }
     return null;
 }
        public static System.Collections.Specialized.NameValueCollection GetExtraParameters(IEnumerable <DictionaryProperty> properties)
        {
            PendingParameterDialog diag = new PendingParameterDialog(properties);

            if (diag.ShowDialog() == DialogResult.OK)
            {
                return(diag.GetPendingParameters());
            }
            return(null);
        }