List 集合类调用对象

Posted 2022-05-25 striveyoungfellow

//Attribute

namespace SfcEnd_PCK_DIP

class Attribute

public string BoarBC get; set;
public string TASN get; set;
public string WLID get; set;
public string Opindex get; set;

//类

public List<Attribute> Get_CurLineWLArrange(string TASN)

string sqlStr = "Select WLID,OpIndex from CurLineWLArrange where TASN="+TASN+" order by OpIndex";

SqlDataReader objReader = SQLHelper.GetReader(sqlStr);
List<Attribute> sfcEnd_UM_SMT = new List<Attribute>();
while(objReader.Read())

Attribute objStu = new Attribute();
objStu.WLID = objReader["WLID"].ToString();
sfcEnd_UM_SMT.Add(objStu);

objReader.Close();

return sfcEnd_UM_SMT;

//调用数据访问方法获取对象
SfcEnd_UM_SMT_Class objWLID = new SfcEnd_UM_SMT_Class();
List<Attribute> list = objWLID.Get_CurLineWLArrange("21");
if(list.Count!=0)

foreach(Attribute item in list)//解析对象

string W = item.WLID;