using IronXL; using System; using System.Linq; // Supported for XLSX, XLS, XLSM, XLTX, CSV and TSV WorkBook workBook = WorkBook.Load("sample.xlsx"); // Select worksheet at index 0 WorkSheet workSheet = workBook.WorkSheets[0]; // Get any existing worksheet WorkSheet firstSheet = workBook.DefaultWorkSheet; // Select a cell and return the converted value int cellValue = workSheet["A2"].IntValue; // Read from ranges of cells elegantly. foreach (var cell in workSheet["A2:A10"]) { Console.WriteLine("Cell {0} has value '{1}'", cell.AddressString, cell.Text); } // Calculate aggregate values such as Min, Max and Sum decimal sum = workSheet["A2:A10"].Sum(); // Linq compatible decimal max = workSheet["A2:A10"].Max(c => c.DecimalValue);

VIDEOS

How to Export Data to Excel in Blazor using IronXL

Name: IronXL
Brand: Iron Software
Availability: InStock
Rating: 4.67 (175 reviews)

Regan Pun

July 15, 2023

In this tutorial, we explore exporting data in Excel using Blazor and IronXL within Visual Studio 2022. The process begins with setting up a 'save as file.js' script to create a download link for files, using a base64 byte array as input. This script is linked to the Blazor app by referencing it in the 'host.cshtml' file. We then delve into the 'export excel.cs' file, which houses the main procedure for data conversion to Excel. Here, we define a method 'Excel generate' to create and populate an Excel workbook and worksheet with sample data, headers, product names, SKUs, and customer information. Using JS interop, we call the JavaScript function to download the Excel file. The 'export Excel.Razor' file creates a button to trigger the 'Excel generate' method, facilitated by an instance of 'IJSRuntime' for JavaScript function invocation. Finally, the 'navmenu.Razor' file is updated to include a navigation link to the Excel export page. Running the project allows us to generate and download an Excel file, showcasing the defined data, headers, and demonstrating IronXL's capabilities in Blazor.

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Regan Pun

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Software Engineer

Regan graduated from the University of Reading, with a BA in Electronic Engineering. Before joining Iron Software, his previous job roles had him laser-focused on single tasks; and what he most enjoys at Iron Software is the spectrum of work he gets to undertake, whether it’s adding value to sales, technical support, product development or marketing. He enjoys understanding the way developers are using the Iron Software library, and using that knowledge to continually improve documentation and develop the products.

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