.NET'te IronPDF C# ile PDF'leri Nasıl Görüntülenir

using IronPdf;

// Load the PDF you want to display.
PdfDocument pdf = PdfDocument.FromFile("sample-report.pdf");

// Render every page to a PNG. The asterisk in the path is replaced with the page number,
// producing viewer-page-1.png, viewer-page-2.png, and so on. The last argument (100) is the DPI.
pdf.RasterizeToImageFiles("viewer-page-*.png", IronPdf.Imaging.ImageType.Png, 100);

// To show a page inside a GUI control without writing to disk, get in-memory bitmaps instead.
// ToBitmap returns one AnyBitmap per page; bind bitmaps[0] to a WPF Image or a WinForms PictureBox.
var bitmaps = pdf.ToBitmap();
bitmaps[0].SaveAs("viewer-firstpage.png");

using IronPdf;

// Load the PDF you want to display.
PdfDocument pdf = PdfDocument.FromFile("sample-report.pdf");

// Render every page to a PNG. The asterisk in the path is replaced with the page number,
// producing viewer-page-1.png, viewer-page-2.png, and so on. The last argument (100) is the DPI.
pdf.RasterizeToImageFiles("viewer-page-*.png", IronPdf.Imaging.ImageType.Png, 100);

// To show a page inside a GUI control without writing to disk, get in-memory bitmaps instead.
// ToBitmap returns one AnyBitmap per page; bind bitmaps[0] to a WPF Image or a WinForms PictureBox.
var bitmaps = pdf.ToBitmap();
bitmaps[0].SaveAs("viewer-firstpage.png");

// WPF: display a PDF using the WebView2 control (Microsoft Edge / Chromium).
// Install the NuGet package Microsoft.Web.WebView2 and add a <wv2:WebView2 x:Name="pdfWebView" />
// element to your XAML (xmlns:wv2="clr-namespace:Microsoft.Web.WebView2.Wpf;assembly=Microsoft.Web.WebView2.Wpf").
// WebView2 renders PDFs with the same built-in viewer as the Edge browser (toolbar, zoom, print).
using System;
using System.IO;

// Save the IronPDF-generated document to disk first, then point WebView2 at it.
var pdf = new IronPdf.ChromePdfRenderer().RenderHtmlAsPdf("<h1>Hello IronPDF</h1>");
string pdfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "document.pdf");
pdf.SaveAs(pdfPath);

// pdfWebView is the WebView2 control declared in your XAML.
// EnsureCoreWebView2Async must complete before navigating.
await pdfWebView.EnsureCoreWebView2Async();
pdfWebView.CoreWebView2.Navigate(new Uri(pdfPath).AbsoluteUri);

// Legacy alternative: the older System.Windows.Controls.WebBrowser control still works on
// Windows machines that have a PDF handler installed, but it relies on the deprecated Internet
// Explorer engine and is not recommended for new applications. Prefer WebView2 above.

// WPF: display a PDF using the WebView2 control (Microsoft Edge / Chromium).
// Install the NuGet package Microsoft.Web.WebView2 and add a <wv2:WebView2 x:Name="pdfWebView" />
// element to your XAML (xmlns:wv2="clr-namespace:Microsoft.Web.WebView2.Wpf;assembly=Microsoft.Web.WebView2.Wpf").
// WebView2 renders PDFs with the same built-in viewer as the Edge browser (toolbar, zoom, print).
using System;
using System.IO;

// Save the IronPDF-generated document to disk first, then point WebView2 at it.
var pdf = new IronPdf.ChromePdfRenderer().RenderHtmlAsPdf("<h1>Hello IronPDF</h1>");
string pdfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "document.pdf");
pdf.SaveAs(pdfPath);

// pdfWebView is the WebView2 control declared in your XAML.
// EnsureCoreWebView2Async must complete before navigating.
await pdfWebView.EnsureCoreWebView2Async();
pdfWebView.CoreWebView2.Navigate(new Uri(pdfPath).AbsoluteUri);

// Legacy alternative: the older System.Windows.Controls.WebBrowser control still works on
// Windows machines that have a PDF handler installed, but it relies on the deprecated Internet
// Explorer engine and is not recommended for new applications. Prefer WebView2 above.

// Windows Forms: display a PDF using the WebView2 control (Microsoft Edge / Chromium).
// Install the NuGet package Microsoft.Web.WebView2, then drag a WebView2 control onto your form
// (or add it in code) and name it pdfWebView.
using System;
using System.IO;

// Generate or load the PDF with IronPDF, then save it so WebView2 can open the file.
var pdf = new IronPdf.ChromePdfRenderer().RenderHtmlAsPdf("<h1>Hello IronPDF</h1>");
string pdfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "document.pdf");
pdf.SaveAs(pdfPath);

// pdfWebView is the WebView2 control on your form.
// Initialize the runtime, then navigate to the local file URI.
await pdfWebView.EnsureCoreWebView2Async();
pdfWebView.CoreWebView2.Navigate(new Uri(pdfPath).AbsoluteUri);

// Legacy alternative: the System.Windows.Forms.WebBrowser control can host a PDF when a system
// PDF handler is registered, but it uses the deprecated Internet Explorer engine. Use WebView2
// for new projects so the viewer works consistently across modern Windows installs.

// Windows Forms: display a PDF using the WebView2 control (Microsoft Edge / Chromium).
// Install the NuGet package Microsoft.Web.WebView2, then drag a WebView2 control onto your form
// (or add it in code) and name it pdfWebView.
using System;
using System.IO;

// Generate or load the PDF with IronPDF, then save it so WebView2 can open the file.
var pdf = new IronPdf.ChromePdfRenderer().RenderHtmlAsPdf("<h1>Hello IronPDF</h1>");
string pdfPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "document.pdf");
pdf.SaveAs(pdfPath);

// pdfWebView is the WebView2 control on your form.
// Initialize the runtime, then navigate to the local file URI.
await pdfWebView.EnsureCoreWebView2Async();
pdfWebView.CoreWebView2.Navigate(new Uri(pdfPath).AbsoluteUri);

// Legacy alternative: the System.Windows.Forms.WebBrowser control can host a PDF when a system
// PDF handler is registered, but it uses the deprecated Internet Explorer engine. Use WebView2
// for new projects so the viewer works consistently across modern Windows installs.