For any text file that is open in the built-in editor, regardless of extension, you can right-click its tab and execute the Reopen Editor With command, then select the CSV Viewer option when prompted. For plain text files with different extensions, open the file in an editor and execute the CSV: Open Preview command from the command palette. You can also use the Open With command on the explorer context menu to open a custom editor, as shown here:įor. The contents of the file will be displayed in a FlexGrid control, which supports sorting and filtering via its column headers. tab extension, use the explorer context menu or editor title menu to invoke the Open Preview command.

Version 4.2 also supports Visual Studio Code for the Web. The Open Preview command is still supported for both file types. For CSV files, this is optional, and executing the Open With command on the context menu prompts for the built-in or custom editor to be opened. For Excel files, this is the default, and clicking the name of an Excel file in explorer view opens the custom editor directly. Version 4.2 now supports first-class custom editors that implement operations such as save, undo, redo, and hot exit.

This extension requires Visual Studio Code 1.63.0 or greater. Powered by Wijmo, this extension provides custom editors and previews for CSV files and Excel spreadsheets in Visual Studio Code and Visual Studio Code for the Web.

Openoffice excel file extension