ASP.NET Core Spreadsheet
Open and save
Excel and CSV import
Load Excel documents initially or open them like an Excel application with data accuracy, styles, and formats. Microsoft Excel (.xlsx), Microsoft Excel 97-2003 (.xls), and comma-delimited values (.csv) file formats can be opened in ASP.NET Core Spreadsheets.


Excel and CSV export
Easily save the ASP.NET Core Spreadsheet component with data accuracy, styles, and formats as an Excel file. The ASP.NET Core Material Spreadsheet supports file formats such as Microsoft Excel (.xlsx), Microsoft Excel 97-2003 (.xls), and comma-delimited values (.csv).
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