datawindow 创建操作报表。

最近制作做了几个简单的报表，写下主要的代码。以便各位参考。

 public void FillDW(DataTable dtbResult)
        {
            try
            {
                DataRow dtFr;
                int row = 0;
                int i = 0, j = 0;
                int n = 0;
                int nowCount = 0;
                string tempName = null;
                decimal num = 0;
                string temp = null;
                string tt = null; ;
                decimal max = 0;
                int count = 0;      

                m_objViewer.dwResult.SetRedrawOff();

                for (i = 0; i < dtbResult.Columns.Count; i++)
                {
                    tempName = "name_" + i.ToString() + "_t.text=";
                    if (i % 2 == 0)
                    {
                        temp = tempName + """ + dtbResult.Columns[i].ColumnName + """;
                    }
                    else
                    {
                        for (int k = 0; k < dtbResult.Rows.Count; k++)
                        {
                            if (decimal.TryParse(dtbResult.Rows[k][i].ToString(), out num))
                            {
                                if (max < num)
                                    max = num;
                            }
                        }
                        temp = tempName + ""数量(" + max.ToString() + ")"";
                    }
                    m_objViewer.dwResult.Modify(temp);
                    n = dtbResult.Columns[i].ColumnName.Length;
                    if (i % 2 == 0 && n>=6)
                    {

                        if (n > 8)
                        {
                            tt = "name_" + i.ToString() + "_t.Width= '160'";
                            m_objViewer.dwResult.Modify(tt);
                            temp = "name_" + i.ToString() + ".Width= '160'";
                            m_objViewer.dwResult.Modify(temp);
                        }
                        else
                        {
                            tt = "name_" + i.ToString() + "_t.Width= '120'";
                            m_objViewer.dwResult.Modify(tt);
                            temp = "name_" + i.ToString() + ".Width= '120'";
                            m_objViewer.dwResult.Modify(temp);
                        }
                    }
                    else
                    {
                        tt = "name_" + i.ToString() + "_t.Width= '90'";
                        m_objViewer.dwResult.Modify(tt);
                        temp = "name_" + i.ToString() + ".Width= '90'";
                        m_objViewer.dwResult.Modify(temp);
                    }

                    //显示
                    tt = "name_" + i.ToString() + "_t.visible = '1'";
                    m_objViewer.dwResult.Modify(tt);
                    temp = "name_" + i.ToString() + ".visible = '1'";
                    m_objViewer.dwResult.Modify(temp);
                  
                    count++;
                    max = 0;
                }
                //for (i = dtbResult.Columns.Count; i <= 104; i++)
                //{
                //    //隐藏
                //    tt = "name_" + i.ToString() + "_t.Width= '0'";
                //    m_objViewer.dwResult.Modify(tt);
                //    temp = "name_" + i.ToString() + ".Width= '0'";
                //    m_objViewer.dwResult.Modify(temp);
                //}

                tt = "name_0_t.Width= '150'";
                m_objViewer.dwResult.Modify(tt);
                temp = "name_0.Width= '150'";
                m_objViewer.dwResult.Modify(temp);

                nowCount = j;
                for (int intI = 0; intI < dtbResult.Rows.Count; intI++)
                {
                    row = this.m_objViewer.dwResult.InsertRow(0);
                    dtFr = dtbResult.Rows[intI];
                    for (i = 0; i < dtbResult.Columns.Count; i++)
                    {
                        temp = "name_" + i.ToString();
                        m_objViewer.dwResult.SetItemString(row, temp, dtFr[i].ToString());
                    }
                }

                temp = "(" + this.dtDateFrom.ToShortDateString();
                m_objViewer.dwResult.Modify("t_from.text='" + temp + "'");               
                m_objViewer.dwResult.Modify("t_from.visible='1'");
                temp ="至"+ this.dtDateTo.ToShortDateString()+")";
                m_objViewer.dwResult.Modify("t_to.text='" + temp + "'");
                m_objViewer.dwResult.Modify("t_to.visible='1'");

                m_objViewer.dwResult.SetRedrawOn();
                m_objViewer.dwResult.Refresh();

            }
            catch (Exception objEx)
            {
                MessageBox.Show(objEx.Message);
            }


        }

dw.LibraryList="XX.pbl"

dw.DataWindowObject="XXX";