private void ShowInfo(int Product_ID) { ZhangWei.BLL.Product bll = new ZhangWei.BLL.Product(); ZhangWei.Model.Product model = bll.GetModel(Product_ID); this.lblProduct_ID.Text = model.Product_ID.ToString(); //this.txtProductList_ID.Text = model.ProductList_ID.ToString(); DropDownList1.SelectedValue = model.ProductList_ID.ToString(); this.txtName.Text = model.Name; //this.txtProductSpec_ID.Text = model.ProductSpec_ID.ToString(); DropDownList2.SelectedValue = model.ProductSpec_ID.ToString(); //this.txtProductUnit_ID.Text = model.ProductUnit_ID.ToString(); DropDownList3.SelectedValue = model.ProductUnit_ID.ToString(); this.txtPrice.Text = model.Price.ToString(); this.Offering_Price.Text = model.Offering_Price.ToString(); //this.txtEmployee_ID.Text = model.Employee_ID.ToString(); DropDownList4.SelectedValue = model.Employee_ID.ToString(); DataSet ds = new BLL.ProductList().GetList(1, "ProductList_ID = " + model.ProductList_ID, "ProductList_ID"); DropDownList5.SelectedValue = ds.Tables[0].Rows[0]["ProductClass_ID"].ToString(); //this.txtCreateDate.Text = model.CreateDate.ToString(); this.Label1.Text = model.CreateDate.ToString(); this.txtRemark.Text = model.Remark; this.s_spell.Text = model.s_spell; this.spell.Text = model.spell; this.TextBox1.Text = model.shortname; ZhangWei.Model.Product_Supplier ml_ps = new BLL.Product_Supplier().GetModel(Product_ID); this.DropDownList6.SelectedValue = ml_ps.Supplier_ID.ToString(); }
/// <summary> /// 根据主分类对细分类的下拉列表进行二级联动 /// </summary> protected void BindSelect() { DataSet ds = new BLL.ProductList().GetList("ProductClass_ID = " + DropDownList5.SelectedValue); DropDownList1.Items.Clear(); DropDownList1.DataSource = ds; DropDownList1.DataTextField = "Name"; DropDownList1.DataValueField = "ProductList_ID"; DropDownList1.DataBind(); }