DataTabletoExcel(dt, "C:\\\中国.XLS"); //调用自定义的函数,当然输出文件你可以随便写 三、测试环境: VS2005,EXCEL 2003 VS2008,EXCEL 2007 === private void btnExportData_Click(object sender, EventArgs e) { printAll(dt); } private void printAll(System.Data.DataTable dt) { if (txtPath....
'text':'导出为Excel统计表',//定义导出excel按钮的文字 'className':'btn btn-primary',//按钮的class样式 'exportOptions': { 'modifier': { 'page':'all' } } }], 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. datatable 部分: setTable:function(){ table=$("#player-list-table").Data...
该方法为后台导出excel文件,然后链接返回到前台提供下载的方法 前台使用button事件的handler函数触发Export_excel()函数,并在后台下载成功后,前台通过返回的链接进行下载 Export_excel()函数构造为 varExport_excel =function() {varsKey = $("#sKey").val();//定义各类需要传的值 //alert(sort +'-'+order);$...
导出datatable的值:根据具体需求,可以将datatable的数据导出为Excel、CSV等格式。可以使用第三方库如EPPlus、NPOI等来实现。以下是使用EPPlus导出为Excel的示例代码: 代码语言:txt 复制 using OfficeOpenXml; using (ExcelPackage package = new ExcelPackage()) { ExcelWorksheet worksheet = package.Workbook.Worksheet...
1. 读取excel文件(这里可以写死路径,也可以用相对引用路径) 首先环境中需要有 pandas xlrd xlwt 包,如果没有,使用以下脚本在conda环境中安装 我们主要利用 pandas 的 dataframe 进行数据表操作,xlrd 用于 excel 文件的 读,xlwt 用于 excel 文件的 写
、标题、列设置 public string ExcelExportToFile(DataTable dtSource, ExcelConfig excelConfig, string...] = columnStyle; } if (excelConfig.IsAllSizeColumn) { #region 根据列中最长列的长度取得列宽...} } } } #endregion 根据列中最长列的长度取得列宽...column.Ordinal]); headerRow.GetCell(column...
Step 1:Open or create an Excel spreadsheet using the Excel engine in XlsIO. This is the source spreadsheet from which we are going to export data to a DataTable. Here, we are opening an existing Excel document with data. ExcelEngine excelEngine = new ExcelEngine(); ...
A highly customizable JS DataGrid (DataTable) with fast performance, filtering, sorting, export to Excel, and other features essential for an HTML5 Grid component.
An easy solution to quickly export datatable from database to Excel via a .NET Excel component in C#, VB.NET.
Only 2 Simple steps you can finish the whole datatable to Excel exporting process. Step 1: Load Data Information In this step, Spire.DataExport will help you load Data information from your datatable. After you put in your data source and SQL command, you can prev...