在 VSTO 和 Aspose.Cells 的工作表中插入和删除 Cell 评论
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向单元格添加注释:
- 打开现有的 Excel 文件。
- 向单元格添加注释。
- 保存文件。
要删除评论,过程类似,只是删除评论。
下面的代码示例首先说明如何添加注释,然后说明如何使用 VSTO 或 Aspose.Cells for .NET 删除注释。
插入评论
这些代码片段显示了如何首先使用 VSTO (C#) 然后使用 Aspose.Cells for .NET (C#) 向单元格添加注释。
VSTO
//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 A1 cell.
Excel.Range rng1 = excelApp.get_Range("A1", Missing.Value);
//Add the comment with text.
rng1.AddComment("This is my comment");
//Save the file.
excelApp.ActiveWorkbook.Save();
//Quit the Application.
excelApp.Quit();
Aspose.Cells
//Specify the template excel file path.
string myPath = "Book1.xls";
//Instantiate a new Workbook.
//Open the excel file.
Workbook workbook = new Workbook(myPath);
//Add a Comment to A1 cell.
int commentIndex = workbook.Worksheets[0].Comments.Add("A1");
//Accessing the newly added comment
Comment comment = workbook.Worksheets[0].Comments[commentIndex];
//Setting the comment note
comment.Note = "This is my comment";
//Save As the excel file.
workbook.Save("Book1.xls");
删除评论
若要从单元格中删除注释,请对 VSTO (C#) 和 Aspose.Cells for .NET (C#) 使用以下代码行。
VSTO
//Remove the comment.
rng1.Comment.Delete();
Aspose.Cells
//removing comments
workbook.Worksheets[0].Comments.RemoveAt("A1");
下载示例代码
- Github
- [Sourceforge](https://sourceforge.net/projects/asposevsto/files/Aspose.Cells%20Vs%20VSTO%20Excel/Inserting%20and%20Removing%20Cell%20Comments%20in%20a%20Worksheet%20(Aspose.Cells).zip/下载)
- [比特桶](https://bitbucket.org/asposemarketplace/aspose-for-vsto/downloads/Inserting%20and%20Removing%20Cell%20Comments%20in%20a%20Worksheet%20(Aspose.Cells)。压缩)