Flex動態生成Tree

//tree

//實現第一層資料夾的**sql語句查詢你需要的表資料
public listgettreelist() 
sql sql = sqls
.create("select e.`line` as name ,e.`obj_id` as id ,e.`e_type` as type from `t_sd_equipment` e where e.`e_type`='配電室' and e.`station`is not null");
sql.setentity(dao.getentity(nutmap.class));
sql.setcallback(sqls.callback.maps());
dao.execute(sql);
listlist = sql.getlist(nutmap.class);
nutmap m = new nutmap();
try 
} catch (exception e) 
return retlist;
} //實現第二層資料夾的**sql語句查詢你需要的表資料
public listgetspeclistbydevmaintypeid(string id) 
sql sql = sqls
.create("select e.`station` as name ,e.`obj_id` as id ,e.`e_type` as type from `t_sd_equipment` e where e.`obj_id`='"+id+"' and e.`station`is not null");
sql.setentity(dao.getentity(nutmap.class));
sql.setcallback(sqls.callback.maps());
dao.execute(sql);
listlist = sql.getlist(nutmap.class);
try 
} catch (exception e) 
return retlist;
} //實現第三層資料夾的**sql語句查詢你需要的表資料 
public listgetproplistbyspecid(string id) 
sql sql = sqls
.create("select distinct e.`e_type` as type,e.`f_id` as fid from `t_sd_equipment` e where e.`f_id`='"+id+"' and e.`station`is not null");
sql.setentity(dao.getentity(nutmap.class));
sql.setcallback(sqls.callback.maps());
dao.execute(sql);
listlist = sql.getlist(nutmap.class);
try 
} catch (exception e) 
return retlist;
} //實現tree文字的內容
public listgetproplistbyspecidtwo(string id,string type) 
sql sql = sqls
.create("select e.`e_name` as name,e.`obj_id` as id ,e.`e_type` as type from `t_sd_equipment` e where e.`f_id`='"+id+"' and e.`e_type`='"+type+"' and e.`station`is not null");
sql.setentity(dao.getentity(nutmap.class));
sql.setcallback(sqls.callback.maps());
dao.execute(sql);
listlist = sql.getlist(nutmap.class);
try 
} catch (exception e) 
return retlist;
}

package components.ztjc.components.vo

}}

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