protected void btQuery_Click(object sender, System.EventArgs e)
        {
            string strDeptID       = this.ddlDept.SelectedValue;
            string strQueryType    = this.ddlQueryType.SelectedValue;
            string strProductType  = this.ddlProductType.SelectedValue;
            string strProductClass = this.ddlProductClass.SelectedValue;

            Hashtable htPara = new Hashtable();

            htPara.Add("strDeptID", strDeptID);
            htPara.Add("strQueryType", strQueryType);
            htPara.Add("strProductType", strProductType);
            htPara.Add("strProductClass", strProductClass);

            Hashtable htapp   = (Hashtable)Application["appconf"];
            string    strcons = (string)htapp["cons"];

            StoBusi = new BusiComm.StorageBusi(strcons);
            try
            {
                DataTable dtout = StoBusi.GetCurSafeStorage(htPara);
                if (dtout == null)
                {
                    this.SetErrorMsgPageBydir("查询出错,请重试!");
                    return;
                }
                else
                {
                    this.TableConvert(dtout, "cnvcStorageDeptID", "NewDept");
                    Session["QUERY"] = dtout;
                }

                //				this.DataGrid1.PageSize = 30;
                this.DataGrid1.DataSource = dtout;
                this.DataGrid1.DataBind();
            }
            catch (Exception er)
            {
                this.clog.WriteLine(er);
                this.SetErrorMsgPageBydir("查询错误,请重试!");
                return;
            }
        }