/// <summary>
/// 装载排序
/// </summary>
/// <param name="fieldName">列名称</param>
/// <param name="sign">排序标示</param>
public void AddSqlSort(string fieldName, SortSign sign)
{
if (fieldName.Trim().Length == 0)
{
throw new ArgumentNullException("需要排序的列名称不能为空!");
}
sList.Add(new SqlSortCondition(fieldName, sign));
}
/// <summary>
/// 构造
/// </summary>
/// <param name="fieldName">需要排序的列名</param>
/// <param name="sign">排序标识</param>
public SqlSortCondition(string fieldName, SortSign sign)
{
this.fieldName = fieldName;
this.sign = sign;
}
