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The C# Excel Library
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);
In this tutorial, we explore how to set cell borders and alignment in Excel using C# with IronXL and the Iron Software Drawing Library. After ensuring that the necessary packages are installed, we dive into the code. The tutorial demonstrates creating a new workbook and worksheet, and specifically focuses on customizing cell B2. We apply thick borders to the left and right sides of the cell, using aquamarine and coral colors, respectively. By running the project, we confirm that the cell's appearance in Excel matches our expectations. IronXL offers a variety of border styles such as thin, medium, thick, dotted, and more. Additionally, it supports multiple alignment options like General, Right, Top, and Left. These features allow for extensive customization of Excel worksheets. The tutorial concludes by encouraging viewers to try out the different border and alignment options available and offers a 30-day trial for those interested in experimenting further with the software.
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Test in production without watermarks.
Works wherever you need it to.
Get 30 days of fully functional product.
Have it up and running in minutes.
Full access to our support engineering team during your product trial
No credit card or account creation required
Your trial key should be in the email.
If it is not, please contact
support@ironsoftware.com
Get started for FREE
No credit card required
Test in production without watermarks.
Works wherever you need it to.
Get 30 days of fully functional product.
Have it up and running in minutes.
Full access to our support engineering team during your product trial
Licenses from $749. Have a question? Get in touch.
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