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Hello. Is it possible to create an Excel file in a WPF application in C#. At the same time, so that you can display and edit this file as in the Microsoft Excel application?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 85%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJX%3C/text%3E%3C/svg%3E)
Hi @vitaminchik ,Welcome to Microsoft Q&A,
It depends on what your editor is referring to? Simply modify and save?
I want to programmatically create a document in .xlsx format. The user should see the document in the application window and edit it without going to MS Excel. And then save the document. The user will add rows to a table in the document
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(83.2, 95%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPZ%3C/text%3E%3C/svg%3E)
https://reogrid.net/ I use this.
Your post is not very clear, but you can use Office InterOps for MS Office documents, see Microsoft.Office.Interop.Excel Namespace
What do you what to display; again, ... unclear?
I want to programmatically create a document in .xlsx format. The user should see the document in the application window and edit it without going to MS Excel.
I want to programmatically create a document in .xlsx format. The user should see the document in the application window and edit it without going to MS Excel.