container.Page(page => page.Size(PageSizes.A4); page.Margin(1, Unit.Cm); page.Header().Text(_title).Bold().FontSize(18); page.Content().Column(col => foreach (var item in _items) col.Item().Text(item); ); page.Footer().AlignCenter().PageNumber(); );
public void Compose(IDocumentContainer container) 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. container
await new BrowserFetcher().DownloadAsync(); using var browser = await Puppeteer.LaunchAsync(new LaunchOptions Headless = true ); using var page = await browser.NewPageAsync(); await page.SetContentAsync(html); return await page.PdfDataAsync(new PdfOptions This report explores the most effective libraries and