private void BindDrop() //查询时的数据绑定 { SubinventoryDC subDC = new SubinventoryDC(); DataSet ds1 = subDC.getAllUsedSubinventory_name(); Subinventory1.DataValueField = "subinventory_name"; Subinventory1.DataSource = ds1.Tables[0].DefaultView; Subinventory1.DataBind(); Subinventory1.Items.Insert(0, "选择库别"); }
protected void Page_Load(object sender, EventArgs e) { Session["Local"] = "退料单"; if (!IsPostBack) { BindDrop(); SubinventoryDC subDC = new SubinventoryDC(); DataSet ds1 = subDC.getAllUsedSubinventory_name(); Wip_operationDC regDC = new Wip_operationDC(); DataSet ds2 = regDC.getRegion_nameBySubinventory_name(); if (ds1 != null) { Subinventory4.DataSource = ds1.Tables[0].DefaultView; Subinventory1.DataSource = ds1.Tables[0].DefaultView; Subinventory4.DataValueField = "subinventory_key"; Subinventory4.DataTextField = "subinventory_name"; Subinventory1.DataValueField = "subinventory_key"; Subinventory1.DataTextField = "subinventory_name"; Subinventory4.DataBind(); Subinventory1.DataBind(); } else { PageUtil.showToast(this.Page, "数据载入出错!"); } Subinventory1.Items.Insert(0, "选择库别"); if (ds2 != null) { seq_operation_num1.DataSource = ds2.Tables[0].DefaultView; seq_operation_num1.DataValueField = "route_id"; seq_operation_num1.DataBind(); } else { PageUtil.showToast(this.Page, "数据载入出错"); } seq_operation_num1.Items.Insert(0, "选择制程"); } }