public CascadingDropDownNameValue[] getConvenioEstatus(string knownCategoryValues) { clsConvenios oCls = new clsConvenios(); DataTable dt; StringBuilder strHTML = new StringBuilder(); List <CascadingDropDownNameValue> values = new List <CascadingDropDownNameValue>(); dt = oCls.GetEstatus(); if (dt == null) { return(values.ToArray()); } else { if (dt.Rows.Count > 0) { foreach (DataRow row in dt.Rows) { values.Add(new CascadingDropDownNameValue { name = row[1].ToString(), value = row[0].ToString() }); } return(values.ToArray()); } else { return(values.ToArray()); } } }