Microsoft.Office.Interop.Excel 已有 数据透视表 table, 启用经典数据透视表布局
时间: 2024-06-15 16:05:23 浏览: 154
基于提供的引用内容,我无法找到关于Microsoft.Office.Interop.Excel"中如何启用经典数据透视表布局的具体方法。但是,我可以为您提供一种使用Microsoft.Office.Interop.Excel创建数据透视表的方法。您可以按照以下步骤进行操作:
1. 首先,确保您已经安装了Microsoft.Office.Interop.Excel库,并在项目中引用了该库。
2. 创建一个Excel应用程序对象,并打开一个工作簿:
```csharp
using Excel = Microsoft.Office.Interop.Excel;
Excel.Application excelApp = new Excel.Application();
Excel.Workbook workbook = excelApp.Workbooks.Open("your_file_path");
Excel.Worksheet worksheet = workbook.Worksheets[1];
```
3. 定义数据透视表的源数据范围:
```csharp
Excel.Range sourceData = worksheet.Range["A1:D10"];
```
4. 创建一个数据透视表缓存对象,并将源数据范围分配给它:
```csharp
Excel.PivotCache pivotCache = workbook.PivotCaches().Create(
Excel.XlPivotTableSourceType.xlDatabase, sourceData);
```
5. 创建一个数据透视表对象,并将缓存对象分配给它:
```csharp
Excel.PivotTable pivotTable = pivotCache.CreatePivotTable(
worksheet.Range["F1"], "PivotTable1");
```
6. 设置数据透视表的布局和字段:
```csharp
pivotTable.ColumnGrand = true;
pivotTable.RowGrand = true;
Excel.PivotField field = (Excel.PivotField)pivotTable.PivotFields("Field1");
field.Orientation = Excel.XlPivotFieldOrientation.xlRowField;
Excel.PivotField dataField = (Excel.PivotField)pivotTable.PivotFields("DataField");
dataField.Orientation = Excel.XlPivotFieldOrientation.xlDataField;
dataField.Function = Excel.XlConsolidationFunction.xlSum;
```
7. 保存并关闭工作簿:
```csharp
workbook.Save();
workbook.Close();
excelApp.Quit();
```
请注意,这只是一个示例,您可能需要根据您的具体需求进行适当的调整。
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