在 VSTO 的工作表中合并或取消合并 Cells 和 Aspose.Cells

打开现有的excel文件，合并工作簿中第一个工作表中的一些单元格并保存excel文件。

合并 Cells

VSTO

以下是 VSTO (C#) 和 Aspose.Cells for .NET (C#) 的并行代码片段。

 //Instantiate the Application object.

 Excel.Application excelApp = Application;

//Specify the template excel file path.

 string myPath = "Book1.xls";

//Open the excel file.

 excelApp.Workbooks.Open(myPath, Missing.Value, Missing.Value,

            Missing.Value, Missing.Value,

            Missing.Value, Missing.Value,

            Missing.Value, Missing.Value,

            Missing.Value, Missing.Value,

            Missing.Value, Missing.Value,

            Missing.Value, Missing.Value);

//Get the range of cells i.e.., A1:C1.

 Excel.Range rng1 = excelApp.get_Range("A1", "C1");

//Merge the cells.

 rng1.Merge(Missing.Value);

 rng1 = excelApp.get_Range("A1", Missing.Value);

//Save the file.

 excelApp.ActiveWorkbook.Save();

//Quit the Application.

 excelApp.Quit();

Aspose.Cells

 //Instantiate a new Workbook.

  Workbook workbook = new Workbook();

//Specify the template excel file path.

 string myPath = "Book1.xls";

//Open the excel file.

 workbook.Open(myPath);

//Get the range of cells i.e.., A1:C1.

 Aspose.Cells.Range rng1 = workbook.Worksheets[0].Cells.CreateRange("A1", "C1");

//Merge the cells.

 rng1.Merge();

//Save the file.

  workbook.Save("Book1.xls");

取消合并 Cells

要取消合并单元格，请对 VSTO (C#) 和 Aspose.Cells for .NET (C#) 使用以下代码行。

VSTO

 //UnMerge the cell.

  rng1.UnMerge();

Aspose.Cells

   Cells rng = workbook.Worksheets[0].Cells;

//UnMerge the cell.

  rng.UnMerge(0, 0, 1, 3);

下载示例代码

列出工作簿中的所有工作表 打开文本文件作为工作簿