//得到中文的星期 private string dateToChsWeek(System.DateTime date) ...{ //by 闫磊 Email:Landgis@126.com,yanleigis@21cn.com 2007.10.25 string week = date.DayOfWeek.ToString(); switch (week) ...{ case "Monday": return "星期一"; case "Tuesday": return "星期二"; case "Wednesday": return "星期三"; case "Thursday": return "星期四"; case "Friday": return "星期五"; case "Saturday": return "星期六"; default: return "星期日"; } }很简单