代码:
/// <summary> /// 分类检索 查询selectname </summary> public static DataTable GetSelectName_FLJS(string thing_type_id,string men_id,1)">string gang_id,1)">string mu_id,1)">string ke_id,1)">string shu_id) { StringBuilder sb = new StringBuilder(string.Format(@" select sn.Sel_chiname as 中文名,sn.Sel_engname as 英文名,sn.Sel_latname as 学名,sn.Thing_id,sn.Sel_type,sn.Thing_shu_id,sn.Thing_pro_id,sn.Thing_area_id from (((((selectname sn left join shu s on sn.thing_shu_id=s.shu_id) left join ke k on s.ke_id=k.ke_id) left join mu m on m.mu_id=k.mu_id) left join gang g on g.gang_id=m.gang_id) left join men me on me.men_id=g.men_id) left join thing_type tt on tt.thing_type_id=me.thing_type_id where 1=1")); if (!.IsNullOrWhiteSpace(thing_type_id) && int.Parse(thing_type_id) != Common.OptionAllVal) { sb.Append( and tt.thing_type_id={0},strUtil.SqlClean(thing_type_id))); } .IsNullOrWhiteSpace(men_id) && int.Parse(men_id) != and me.men_id={0}.IsNullOrWhiteSpace(gang_id) && int.Parse(gang_id) != and g.gang_id={0}.IsNullOrWhiteSpace(mu_id) && int.Parse(mu_id) != and m.mu_id={0}.IsNullOrWhiteSpace(ke_id) && int.Parse(ke_id) != and k.ke_id={0}.IsNullOrWhiteSpace(shu_id) && int.Parse(shu_id) != and s.shu_id={0}" order by sn.Sel_chiname); return AccessHelper.DataTable(sb.ToString()); }