public static string login(Manager mag)//判断经理用户名密码是否一致
{
string str = "";
SqlDataReader sqlrd;
DataBase db = new DataBase();
string sql = "select tKey from tb_Manager where Name='" + mag.Name + "'";
sqlrd = db.GetDataReader(sql);
while (sqlrd.Read())
{
str = (string)(sqlrd["tKey"]);
}
return str;
}
public static string login(Stuff stf)//判断员工用户名密码是否一致
{
string str="";
SqlDataReader sqlrd;
DataBase db = new DataBase();
string sql = "select tKey from tb_Stuff where Name='" + stf.Name + "'";
sqlrd=db.GetDataReader(sql);
while(sqlrd.Read ())
{
str = (string)(sqlrd["tKey"]);
}
return str;
}
