EasyXLS

Export to XLSX file in .NET, Java and other programming languages

EasyXLS™ library allows you to export data to XLSX file format. The data in cells can be formatted using predefined formats or user-defined formats.

EasyXLS can be successfully used inclusively to export large XLSX files having big volume of data with fast exporting time.

EasyXLS permits you to export Excel files without Excel installed, without Interop or any other additional software installed.

Source code sample

The below example is a common code about how to export to XLSX file. After that, more code samples about exporting data from various standard data structures like DataTable, GridView, DataSet and ResultSet are shown.

C#.NET
VB.NET
C++
Java
PHP
ASP
VB6
VBS
Coldfusion
Python

The screen shot below represents the exported data to XLSX file generated by the code sample above. The file has two worksheets (First Tab and Second Tab). The values and the data type of the cells from the first worksheet are set.

Exported data to XLSX file

Formatting cells

EasyXLS™ enables you to format cells, rows and columns in order to set the fonts and colors.

Export DataTable to XLSX in C# and VB.NET

EasyXLS allows exporting DataTable to XLSX file with formatting.

Export GridView to XLSX in C# and VB.NET from ASP.NET

EasyXLS allows exporting GridView to XLSX with formatting.

Export DataGridView to XLSX in C# and VB.NET

EasyXLS allows exporting DataGridView to XLSX with formatting.

Export DataSet to XLSX in C# and VB.NET

EasyXLS allows exporting DataSet to XLSX with formatting.

Export ResultSet to XLSX in Java

EasyXLS allows exporting ResultSet to XLSX with formatting.

Export list to Excel

EasyXLS allows exporting a list of data to Excel with formatting.

Export DataGrid to XLSX in C# and VB.NET

EasyXLS allows exporting DataGrid to XLSX with formatting.

Export password protected XLSX file

EasyXLS allows exporting encrypted Excel file. The Excel file can be password protected.

Getting started with EasyXLS Excel library

To download the trial version of EasyXLS Excel Library, press the below button:

Download EasyXLS™ Excel Library for .NET and Java

If you already own a license key, you may login and download EasyXLS from your account.



Available for: Professional, Excel Writer
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EasyXLS Excel libraries:

.NET
.NET Excel Library
full .NET version to import, export or convert Excel files
.NET Excel Writer
.NET version to create and export Excel files
COM+ Excel Library
full COM+ version to import, export or convert Excel files
COM+ Excel Writer
COM+ version to create and export Excel files
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Java
Java Excel Library
full Java version to import, export or convert Excel files
Java Excel Writer
Java version to create and export Excel files
Download EasyXLS™ Excel Library for .NET and Java

File formats:

Office 365
MS Excel 2021 - 2024
MS Excel 2007 - 2019
MS Excel 97 - 2003
XLSXXLSMXLSBXLS
XMLHTMLCSVTXT