Customizing Asp.net Core 5.0 Pdf ((exclusive)) Instant

var pdf = new CustomPdf("My Report", new List<string> "Item 1", "Item 2" ); var bytes = pdf.GeneratePdf(); return File(bytes, "application/pdf", "report.pdf");

private readonly string _title; private readonly List<string> _items; public CustomPdf(string title, List<string> items) => (_title, _items) = (title, items); customizing asp.net core 5.0 pdf

Date: [Current Date] Version: 1.0 Technology Stack: .NET 5.0, ASP.NET Core, C# 1. Executive Summary ASP.NET Core 5.0 does not include a built-in PDF generation library. Developers must integrate third-party solutions to create, manipulate, or customize PDF documents. This report explores the most effective libraries and customization techniques—ranging from HTML-to-PDF conversion using headless browsers to direct PDF manipulation with commercial libraries. Key considerations include performance, licensing, layout fidelity, and server-side compatibility. 2. Introduction Generating PDFs in web applications is a common requirement: invoices, reports, contracts, and tickets. ASP.NET Core 5.0 runs cross-platform (Windows, Linux, macOS), so any PDF solution must be platform-compatible and avoid Windows-specific GDI+ calls. var pdf = new CustomPdf("My Report", new List<string>

page.Size(PageSizes.A4); page.Margin(2, Unit.Centimetre); page.Header().Text("Custom Invoice").SemiBold().FontSize(20); page.Content().Table(table => This report explores the most effective libraries and

columns.RelativeColumn(); columns.RelativeColumn(2); ); table.Cell().Text("Item"); table.Cell().Text("Description"); ); page.Footer().AlignCenter().Text("Generated by ASP.NET Core 5.0"); );

public void Compose(IDocumentContainer container)