Aspose.cell中的Excel模板导出数据

  //Excel模板导数据(Eexcel中根据DataTable中的个数，给多个Sheet中的模板赋值)
        public void DataSetToManyExcel(string fileName, string fileUrl, Page page, DataSet my_ds, Dictionary<string, string> dict = null)
        {
            WorkbookDesigner wbookdesiger = new WorkbookDesigner();
            wbookdesiger.Open(fileUrl); //打开模板
            try
            {
                if (my_ds.Tables.Count > )
                {
                    for (var i = ; i < my_ds.Tables.Count; i++)
                    {
                        //设置DataTable
                        wbookdesiger.SetDataSource(my_ds.Tables[i]);
                        //设置变量
                        if (dict != null)
                        {
                            foreach (var di in dict)
                                wbookdesiger.SetDataSource(di.Key, di.Value);
                        }
                        wbookdesiger.Process(i, false);
                        //清除数据源
                        wbookdesiger.ClearDataSource();
                    }
                    fileName = System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8) + ".xls";
                    wbookdesiger.Save(fileName, SaveType.OpenInExcel, FileFormatType.Excel2003, page.Response);
                    page.Response.End();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        //Excel模板导数据(Eexcel中根据DataTable中的个数，复制第一个Sheet中的模板，然后分别赋值)
        public void DataSetToOneExcel(string fileName, string fileUrl, Page page, DataSet my_ds, string tabName = "", Dictionary<int, string> my_dic = null)
        {

            WorkbookDesigner my_designer = new WorkbookDesigner();
            my_designer.Open(fileUrl);//打开文件
            Workbook my_workbook = my_designer.Workbook;
            try
            {
                if (my_ds.Tables.Count > )
                {
                    //给表格赋值
                    for (var i = ; i < my_ds.Tables.Count; i++)
                    {
                        var temp = i +  >= my_ds.Tables.Count ? i : i + ;

                        //TableName
                        if (i == )
                            my_ds.Tables[i].TableName = tabName != "" ? tabName : "dt";
                        else
                            my_ds.Tables[temp].TableName = tabName != "" ? tabName + i : "dt" + temp;

                        my_workbook.Worksheets.AddCopy();//复制前一个Sheet模板
                        my_workbook.Worksheets[i + ].Replace(my_ds.Tables[].TableName, my_ds.Tables[temp].TableName);//替换当前Sheet的下个Sheet的TableName

                        my_designer.SetDataSource(my_ds.Tables[i]);
                        my_designer.Process(i, false);
                        my_designer.ClearDataSource();
                    }

                    //删除最后一个sheet
                    my_workbook.Worksheets.RemoveAt(my_workbook.Worksheets.Count - );

                    //给Sheet的Name赋值
                    if (my_dic != null)
                    {
                        for (var i = ; i < my_workbook.Worksheets.Count; i++)
                        {
                            foreach (var dd in my_dic)
                            {
                                if (i == dd.Key)
                                    my_workbook.Worksheets[i].Name = dd.Value;
                            }
                        }
                    }

                    fileName = System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8) + ".xls";
                    my_designer.Save(fileName, SaveType.OpenInExcel, FileFormatType.Excel2003, page.Response);
                    page.Response.End();
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }