コード例 #1
0
        private void btnQuery_Click(object sender, System.EventArgs e)
        {
            Session.Remove("QUERY");
            string strQueryType = this.ddlQueryType.SelectedValue;

            if (strQueryType == "1")
            {
                if (this.ddlProviderName.SelectedValue == "全部")
                {
                    this.Popup("请指定要统计的供应商!");
                    return;
                }
            }
            string strProviderName = this.ddlProviderName.SelectedValue;

            if (strProviderName == "全部")
            {
                strProviderName = "";
            }
            string strMaterialType = this.ddlMaterialType.SelectedValue;

            if (strMaterialType == "全部")
            {
                strMaterialType = "";
            }
            Hashtable htpara = new Hashtable();

            htpara.Add("strMonth", this.ddlMonth.SelectedValue);
            htpara.Add("strProviderName", strProviderName);
            htpara.Add("strMaterialType", strMaterialType);
            htpara.Add("strMaterialName", this.txtMaterialName.Text.Trim());

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

            msb1 = new MaterialSBusi(strcons);
            try
            {
                DataSet   dsout = msb1.GetMaterialsEnterReport(strQueryType, htpara);
                DataTable dtout = dsout.Tables["QueryResult"];
                if (dtout == null)
                {
                    this.SetErrorMsgPageBydir("查询出错,请重试!");
                    btnExcel.Enabled = false;
                    return;
                }
                else
                {
                    txtRecordCount.Text = dsout.Tables["SumState"].Rows[0]["RecordCount"].ToString();
                    txtToltalCount.Text = dsout.Tables["SumState"].Rows[0]["TotalCount"].ToString();
                    txtTotalFee.Text    = dsout.Tables["SumState"].Rows[0]["TotalFee"].ToString();
                    dtout.TableName     = "原材料资料清单";
                    if (strQueryType == "0")
                    {
                        this.TableConvert(dtout, "原材料类型", "tbNameCodeToStorage", "vcCommSign='MaterialType'");
                        this.TableConvert(dtout, "操作类型", "tbNameCodeToStorage", "vcCommSign='MaEnterOutType'");
                        this.TableConvert(dtout, "部门", "NewDept");
                    }
                    DataTable dtexcel = dtout.Copy();
                    Session["QUERY"] = dtout;
                    //					for(int i=0;i<dtexcel.Rows.Count;i++)
                    //					{
                    //						dtexcel.Rows[i][0]="'"+dtexcel.Rows[i][0].ToString();
                    //					}
                    Session["toExcel"] = dtexcel;

                    if (dtout.Rows.Count <= 0)
                    {
                        btnExcel.Enabled = false;
                    }
                    else
                    {
                        btnExcel.Enabled = true;
                    }
                }
                UcPageView1.MyDataGrid.PageSize = 30;
                DataView dvOut = new DataView(dtout);
                this.UcPageView1.MyDataSource = dvOut;
                this.UcPageView1.BindGrid();
            }
            catch (Exception er)
            {
                this.clog.WriteLine(er);
                this.SetErrorMsgPageBydir("查询错误,请重试!");
                return;
            }
        }