Пример #1
0
 /// <summary>
 /// 转换日期为起始时间(当月第一天)
 /// </summary>
 /// <param name="date">日期</param>
 /// <returns>起始时间</returns>
 public static DateTime ToFirstDate(this DateTime date)
 {
     return(TimeHelper.ConvertToFirstDate(date));
 }