C# Dev XtraReport 简单测试

 

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using DevExpress.XtraReports.UI; 
using System.Data;

         public void LoadData()
         {
             DataTable mfdt = DS.Tables["主表"];
             for (int i = 0;i< mfdt.Columns.Count; i++)
             {
                 string Columnname = mfdt.Columns[i].ColumnName;
                 string ColVale = mfdt.Rows[0][Columnname].ToString();
                 SetLable(Columnname, ColVale, xtraReport, "");
                 SetLable(Columnname, ColVale, xtraReport, "1");
                 SetLable(Columnname, ColVale, xtraReport, "2");
                 SetLable(Columnname, ColVale, xtraReport, "3");

                 SetBarCode(Columnname, ColVale, xtraReport, "");
                 SetBarCode(Columnname, ColVale, xtraReport, "1");
                 SetBarCode(Columnname, ColVale, xtraReport, "2");
                 SetBarCode(Columnname, ColVale, xtraReport, "3");
             }

             DetailBand trb = xtraReport.FindControl("detailBand1", true) as DetailBand;
             XRTable xbtb = trb.FindControl("table1", true) as XRTable;
             XRTableRow tableRow1 = xbtb.FindControl("tableRow1", true) as XRTableRow;
             XRTableCell tableCell1 = xbtb.FindControl("tableCell1", true) as XRTableCell;
             XRTableCell tableCell2 = xbtb.FindControl("tableCell2", true) as XRTableCell;
             XRTableCell tableCell3 = xbtb.FindControl("tableCell3", true) as XRTableCell;

//明细表
xtra.DataSource = ds.Tables[1];
tableCell1.DataBindings.Add("Text", ds.Tables[1], "TF_POS.OS_NO");
tableCell2.DataBindings.Add("Text", ds.Tables[1], "TF_POS.ITEM");
tableCell3.DataBindings.Add("Text", ds.Tables[1], "TF_POS.PRD_NO");

         }


         /// <suary>
         /// 设置对象Text
         /// </summary>
         /// <param name="col">字段</param>
         /// <param name="colvale">字段值</param>
         /// <param name="xtra">报表对象</param>
         public void SetLable(string col, string colvale, XtraReport xtra, string inx)
         {
             try
             {
                 XRLabel TxtColumnName1 = xtra.FindControl("txt" + col + inx, true) as XRLabel;
                 TxtColumnName1.Text = colvale;
             }
             catch (Exception)
             {

             }
         }
         /// <summary>
         /// 设置对象Text
         /// </summary>
         /// <param name="col">字段</param>
         /// <param name="colvale">字段值</param>
         /// <param name="xtra">报表对象</param>
         public void SetBarCode(string col, string colvale, XtraReport xtra, string inx)
         {
             try
             {
                 XRBarCode xrbar = xtra.FindControl("bar" + col + inx, true) as XRBarCode;
                 xrbar.AutoModule = true;
                 //xrbar.Dpi = 254F; //xrbar.Location = rpb.pint.IsEmpty ? new Point(0, 0) : rpb.pint;
                 //xrbar.Module = 5.08F;
                 //xrbar.Size = rpb.size.IsEmpty ? new Size(this.PageWidth - this.Margins.Left - this.Margins.Right, 150) : rpb.size;
                 xrbar.Text = colvale;
                 xrbar.ShowText = true;
             }
             catch (Exception)
             {

             }
         }