Hello World with ExcelApplication

ExcelWriter's ExcelApplication approach provides you with full programmatic control over the Excel file formats (XLS, XLSX, XLSM). This includes the ability to create and modify: charts, formulas, formatting, data validation, conditional formatting, worksheet protection, images and more! This tutorial will show you how to create a new workbook and write a value to a cell.

Diving right into the code

This section refers to the code-behind for the ExcelApplication Hello World sample: ExcelApplication_HelloWorld.aspx.[cs/vb]. The corresponding web form is ExcelApplication_HelloWorld.aspx.

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