public static RoleItem Get(int __nId)
{
if (__nId <= 0)
return null;
string strFilter = "Id=" + __nId;
RoleItem uItem = new RoleItem();
RoleItem[] alist = (RoleItem[])HEntityCommon.HEntity(uItem).EntityList(strFilter);
if (null == alist || alist.Length == 0)
return null;
if (alist.Length > 1)
throw new Exception(string.Format("{0}-{1}:{2} exist mutil records", uItem.GetTableName(), uItem.GetKeyName(), __nId));
return alist[0];
}
