Learn how to use the ClosedXML NuGet package to export data as a CSV or XLSX file for Excel from an ASP.NET Core application. When building web applications, you will often need to import or export ...
I have a script where I've done some work and come up with multiple values stored as variables, and I want to be able to export them all to CSV or XLS in a format similar to this: ...
I would like the user to be able to click a button on the web page that will run a SQL query (canned report) and export the result data to an Excel spreadsheet. The data does not need to display on ...