我想从Database类里面获取数据集,下面这样写对不对?public partial class Pages_Materiel_MateQuery : System.Web.UI.Page
{ protected void Page_Load(object sender, EventArgs e)
{ DataSet ds = new DataSet();
string sqlstr = "select datetime,mate_code,mate_name,company2,unitprice3,num,total,buyer,tel2,handler,arrearage,jh_repayment,sj_repayment,re3 from Materiel_storage ";
Database db = new Database();
db.ExecTran(sqlstr);
this.gw1.DataSource = ds;
this.gw1.DataBind(); }
}
{ protected void Page_Load(object sender, EventArgs e)
{ DataSet ds = new DataSet();
string sqlstr = "select datetime,mate_code,mate_name,company2,unitprice3,num,total,buyer,tel2,handler,arrearage,jh_repayment,sj_repayment,re3 from Materiel_storage ";
Database db = new Database();
db.ExecTran(sqlstr);
this.gw1.DataSource = ds;
this.gw1.DataBind(); }
}
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