这样就能动态的选中返回哪个sheet的数据,即使用户更改了名称也不怕,完全可以把所有sheet的名称列出来供用户选择:那么下面就把解决问题的代码列出来,主要用到了OleDbConnection.GetOleDbSchemaTable()方法 第二种方法 Code
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public static DataTable ReadExcelToDataTable(string fileName, string sheetName = null, bool isFirstRowColumn = true) { //定义要返回的datatable对象 DataTable data = new DataTable(); //excel工作表 ISheet sheet = null; //数据开始行(排除标题行) int startRow = 0; try { if (!File....
Table Sheet (可选) 要导入的 Excel 文件中特定工作表的名称。如果未指定,则使用工作簿中的第一个工作表。 String 代码示例 Excel 转表 (ExcelToTable) 示例(Python 窗口) 以下Python 窗口脚本演示了如何在即时模式下使用 Excel 转表 (ExcelToTable) 函数。
Take an Excel sheet that you want to convert into a data table; you can select the database option and go to “Create data table.” 2. Upload Choose “Create using Excel,” provide a name to the data table, and opt to generate the data table at either the ‘Global Level’ or...
Table Sheet (Optional) The name of the particular sheet in theExcelfile to import. If unspecified, the first sheet in the workbook will be used. String Row To Use As Field Names (Optional) The row in the Excel sheet that contains values to be used as field names. The default value is...
Excel数据导入导DataTable 方法总结 常用方法一:ADO (ActiveX Data Objects)的方法 Excel其实也是一种数据库,既然是数据库,就可以用一般的操作数据库的方法来做处理。 /// <summary> /// 包含表头的连接 /// </summary> private const string EXCELCONNECTIN = "Provider=Microsoft.Jet.OLEDB.4.0;Extended ...
当向Excel工作簿文件中插入一电子工作表时,表标签中的英文单词为___ 。当向Excel 工作簿文件中插入一电子工作表时,表标签中的英文单词为 ___ 。 A. Sheet B. Book C. Table D. List 答案: A©2022 Baidu |由 百度智能云 提供计算服务 | 使用百度前必读 | 文库协议 | 网站地图 | 百度营销 ...
1、先打开这两个Excel文件：如果有多个Sheet页，你想选择连续的Sheet页，先点击第一个Sheet，按住Shift...
However, that adds a lot of extra code, which might be unnecessary if you try to convert a simple table. You can remove those extra lines if you are familiar with HTML coding. Here are the steps to convert Excel to HTML using save as webpage: Step 1: Launch the Excel sheet that ...