Скачать или смотреть How to Add Comments to Excel Cells in C# | IronXL

Add comments to Excel cells using C# and IronXL
This video shows how to add, edit and remove cell comments in Excel spreadsheets without relying on Interop.

🔧 What you’ll learn:
How to call AddComment(content, author, isVisible) on a cell to insert a comment.
How to access the Comment property to edit author, content or visibility.
How to use RemoveComment() to delete a comment when no longer needed.
How this works in a C# environment using IronXL’s API.
📄 Full Guide + Code Examples: https://ironsoftware.com/csharp/excel...

Try IronXL Free (30-Day Trial): https://ironsoftware.com/ (or start the free trial via their site)

📽️ Video Chapters:
0:05 - Overview: Add, Edit, and Remove Comments Programmatically
0:21 - Setting Up Iron XL and Creating a New Workbook
0:38 - Adding Comments to Cells (A1 and D1) and Saving
0:59 - Loading and Editing Existing Comments (Modifying A1's comment)
1:22 - Loading and Removing Comments from a Cell
1:43 - Running the Program and Reviewing the Output Excel Files
2:20 - Conclusion and Call to Action for Iron XL

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#CSharp #DotNet #IronXL #Excel #ExcelAutomation #AddComment #DocumentAutomation