如何在 ASP.NET Core Web 应用程序中将 Razor 页面转换为 PDF

namespace RazorPageSample.Models
{
    public class Person
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public string Title { get; set; }
        public string Description { get; set; }
    }
}

Namespace RazorPageSample.Models
	Public Class Person
		Public Property Id() As Integer
		Public Property Name() As String
		Public Property Title() As String
		Public Property Description() As String
	End Class
End Namespace

@page
@using RazorPageSample.Models;
@model RazorPageSample.Pages.PersonsModel
@{
}

<table class="table">
    <tr>
        <th>Name</th>
        <th>Title</th>
        <th>Description</th>
    </tr>
    @foreach (var person in ViewData ["personList"] as List<Person>)
    {
        <tr>
            <td>@person.Name</td>
            <td>@person.Title</td>
            <td>@person.Description</td>
        </tr>
    }
</table>

<form method="post">
    <button type="submit">print</button>
</form>

using IronPdf.Razor.Pages;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using RazorPageSample.Models;

namespace RazorPageSample.Pages
{
    public class PersonsModel : PageModel
    {
        [BindProperty(SupportsGet = true)]
        public List<Person> persons { get; set; }

        public void OnGet()
        {
            persons = new List<Person>
            {
            new Person { Name = "Alice", Title = "Mrs.", Description = "Software Engineer" },
            new Person { Name = "Bob", Title = "Mr.", Description = "Software Engineer" },
            new Person { Name = "Charlie", Title = "Mr.", Description = "Software Engineer" }
            };

            ViewData ["personList"] = persons;
        }
        public IActionResult OnPostAsync()
        {
            persons = new List<Person>
            {
            new Person { Name = "Alice", Title = "Mrs.", Description = "Software Engineer" },
            new Person { Name = "Bob", Title = "Mr.", Description = "Software Engineer" },
            new Person { Name = "Charlie", Title = "Mr.", Description = "Software Engineer" }
            };

            ViewData ["personList"] = persons;

            ChromePdfRenderer renderer = new ChromePdfRenderer();

            // Render Razor Page to PDF document
            PdfDocument pdf = renderer.RenderRazorToPdf(this);

            Response.Headers.Add("Content-Disposition", "inline");

            return File(pdf.BinaryData, "application/pdf", "razorPageToPdf.pdf");

            // View output PDF on browser
            return File(pdf.BinaryData, "application/pdf");
        }
    }
}

Imports IronPdf.Razor.Pages
Imports Microsoft.AspNetCore.Mvc
Imports Microsoft.AspNetCore.Mvc.RazorPages
Imports RazorPageSample.Models

Namespace RazorPageSample.Pages
	Public Class PersonsModel
		Inherits PageModel

		<BindProperty(SupportsGet := True)>
		Public Property persons() As List(Of Person)

		Public Sub OnGet()
			persons = New List(Of Person) From {
				New Person With {
					.Name = "Alice",
					.Title = "Mrs.",
					.Description = "Software Engineer"
				},
				New Person With {
					.Name = "Bob",
					.Title = "Mr.",
					.Description = "Software Engineer"
				},
				New Person With {
					.Name = "Charlie",
					.Title = "Mr.",
					.Description = "Software Engineer"
				}
			}

			ViewData ("personList") = persons
		End Sub
		Public Function OnPostAsync() As IActionResult
			persons = New List(Of Person) From {
				New Person With {
					.Name = "Alice",
					.Title = "Mrs.",
					.Description = "Software Engineer"
				},
				New Person With {
					.Name = "Bob",
					.Title = "Mr.",
					.Description = "Software Engineer"
				},
				New Person With {
					.Name = "Charlie",
					.Title = "Mr.",
					.Description = "Software Engineer"
				}
			}

			ViewData ("personList") = persons

			Dim renderer As New ChromePdfRenderer()

			' Render Razor Page to PDF document
			Dim pdf As PdfDocument = renderer.RenderRazorToPdf(Me)

			Response.Headers.Add("Content-Disposition", "inline")

			Return File(pdf.BinaryData, "application/pdf", "razorPageToPdf.pdf")

			' View output PDF on browser
			Return File(pdf.BinaryData, "application/pdf")
		End Function
	End Class
End Namespace

<header>
    <nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
        <div class="container">
            <a class="navbar-brand" asp-area="" asp-page="/Index">RazorPageSample</a>
            <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target=".navbar-collapse" aria-controls="navbarSupportedContent"
                    aria-expanded="false" aria-label="Toggle navigation">
                <span class="navbar-toggler-icon"></span>
            </button>
            <div class="navbar-collapse collapse d-sm-inline-flex justify-content-between">
                <ul class="navbar-nav flex-grow-1">
                    <li class="nav-item">
                        <a class="nav-link text-dark" asp-area="" asp-page="/Index">Home</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link text-dark" asp-area="" asp-page="/Persons">Person</a>
                    </li>
                    <li class="nav-item">
                        <a class="nav-link text-dark" asp-area="" asp-page="/Privacy">Privacy</a>
                    </li>
                </ul>
            </div>
        </div>
    </nav>
</header>