How to use PdfOptions class of PuppeteerSharp package

Best Puppeteer-sharp code snippet using PuppeteerSharp.PdfOptions

SaveWebPage.xaml.cs

Source:SaveWebPage.xaml.cs

...97                var page = await browser.NewPageAsync();  //æå¼ä¸ä¸ªæ°æ ç¾98                await page.GoToAsync(this.tbox_Url.Text); //è®¿é®é¡µé¢99100                //è®¾ç½®PDFéé¡¹101                PuppeteerSharp.PdfOptions pdfOptions = new PuppeteerSharp.PdfOptions();102                pdfOptions.DisplayHeaderFooter = false; //æ¯å¦æ¾ç¤ºé¡µçé¡µè103                pdfOptions.FooterTemplate = "";   //é¡µèææ¬104105                var width = await page.EvaluateFunctionAsync<int>("function getWidth(){return document.body.scrollWidth}");106                var height = await page.EvaluateFunctionAsync<int>("function getHeight(){return document.body.scrollHeight}");107108                pdfOptions.Width = $"{width}px";109                pdfOptions.Height = $"{height}px";110111                pdfOptions.HeaderTemplate = "";   //é¡µçææ¬112                pdfOptions.Landscape = false;     //çº¸å¼ æ¹å false-åç´ true-æ°´å¹³113                pdfOptions.MarginOptions = new PuppeteerSharp.Media.MarginOptions() { Bottom = "0px", Left = "0px", Right = "0px", Top = "0px" }; //çº¸å¼ è¾¹è·ï¼éè¦è®¾ç½®å¸¦åä½çå¼ï¼é»è®¤å¼æ¯None114                pdfOptions.Scale = 1m;            //PDFç¼©æ¾ï¼ä»0-1115                pdfOptions.PrintBackground = true;
...

Form1.cs

Source:Form1.cs

...62            //è·åæåçæ ç¾é¡µ63            var page = (await browser.PagesAsync()).Last();64            var path = System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "screenshot.pdf");65            //è®¾ç½®PDFéé¡¹66            PdfOptions pdfOptions = new PdfOptions();67            pdfOptions.DisplayHeaderFooter = false; //æ¯å¦æ¾ç¤ºé¡µçé¡µè68            pdfOptions.FooterTemplate = "";   //é¡µèææ¬69            pdfOptions.Format = new PuppeteerSharp.Media.PaperFormat(8.27m,11.69m);  //pdfçº¸å¼ æ ¼å¼ è±å¯¸ä¸ºåä½ 70            pdfOptions.HeaderTemplate = "";   //é¡µçææ¬71            pdfOptions.Landscape = false;     //çº¸å¼ æ¹å false-åç´ true-æ°´å¹³ 72            pdfOptions.MarginOptions = new PuppeteerSharp.Media.MarginOptions() { Bottom = "0px", Left = "0px", Right = "0px", Top = "0px" }; //çº¸å¼ è¾¹è·ï¼éè¦è®¾ç½®å¸¦åä½çå¼ï¼é»è®¤å¼æ¯None73            pdfOptions.Scale = 1m;            //PDFç¼©æ¾ï¼ä»0-174            await page.PdfAsync(path, pdfOptions);75            MessageBox.Show($"PDFå·²ç»ä¿åè³{path}");76        }77        private async void Form1_FormClosing(object sender, FormClosingEventArgs e)78        {79            //dispose browser80            if (browser != null)...

Program.cs

Source:Program.cs

...46            {47                await page.WaitForSelectorAsync(options.WaitForSelector);48            }49            await page.EmulateMediaAsync(MediaType.Print);50            var pdfOptions = new PdfOptions51            {52                PrintBackground = options.PrintBackground,53                Landscape = options.Landscape54            };55            await page.PdfAsync(options.SavePath, pdfOptions);56        }57    }58}...

PdfOptionsConverter.cs

Source:PdfOptionsConverter.cs

2using PuppeteerSharp;3using PuppeteerSharp.Media;4namespace Caracan.Pdf.Converters5{6    public class PdfOptionsConverter : IPdfOptionsConverter7    {8        public PdfOptions Convert(Configuration.PdfOptions pdfOptions)9        {10            return new PdfOptions11            {12                Scale = pdfOptions.Scale,13                DisplayHeaderFooter = pdfOptions.DisplayHeaderFooter,14                HeaderTemplate = pdfOptions.HeaderTemplate,15                FooterTemplate = pdfOptions.FooterTemplate,16                PrintBackground = pdfOptions.PrintBackground,17                Landscape = pdfOptions.Landscape,18                PageRanges = pdfOptions.PageRanges,19                Format = ConvertFormat(pdfOptions.Format),20                Width = pdfOptions.Width,21                Height = pdfOptions.Height,22                MarginOptions = new PuppeteerSharp.Media.MarginOptions {23                    Top = pdfOptions.MarginOptions.Top,24                    Bottom = pdfOptions.MarginOptions.Bottom,...

Html2PdfApiService.cs

Source:Html2PdfApiService.cs

...10    public class Html2PdfApiService : Html2PdfApi.Html2PdfApiBase11    {12        private readonly ILogger<Html2PdfApiService> _logger;13        private readonly LaunchOptions _options;14        private readonly PdfOptions _pdfOptions;15        public Html2PdfApiService(ILogger<Html2PdfApiService> logger)16        {17            _logger = logger;18            19            _options = new LaunchOptions20            {21                Headless = true,22                Args = new[]23                {24                    "--disable-gpu",25                    "--disable-dev-shm-usage",26                    "--disable-setuid-sandbox",27                    "--no-sandbox",28                }29            };30            31            _pdfOptions = new PdfOptions32            {33                Format = PaperFormat.A4,34                DisplayHeaderFooter = true,35                PrintBackground = true,36            };37        }38        public override async Task CreatePdf(CreatePdfRequest request, IServerStreamWriter<CreatePdfReply> responseStream, ServerCallContext context)39        {40            _logger.LogDebug("Generating PDF");41            await using var browser = await Puppeteer.LaunchAsync(_options);42            await using var page = await browser.NewPageAsync();43            await page.SetContentAsync(request.Html);44            await using var pdfStream = await page.PdfStreamAsync(_pdfOptions);45            ...

PdfRequest.cs

Source:PdfRequest.cs

...4namespace AbdusCo.Matbaa.Abstractions5{6    public class PdfRequest7    {8        public static readonly PdfOptions DefaultPdfOptions = new PdfOptions()9        {10            Format = PaperFormat.A4,11            DisplayHeaderFooter = false,12            PrintBackground = true,13            PreferCSSPageSize = true,14        };15        /// <summary>16        /// HTML to create PDF from17        /// </summary>18        public string Html { get; set; }19        public PageOptions? Options { get; set; }20        /// <summary>21        /// Puppeteer compatible PDF options. See [puppeteer documentation](https://github.com/puppeteer/puppeteer/blob/main/docs/api.md#pagepdfoptions)22        /// </summary>23        public PdfOptions? PdfOptions { get; set; }24        public class PageOptions25        {26            /// <summary>27            /// Enable Javascript evaluation on the page28            /// </summary>29            public bool EnableJavascript { get; set; } = true;30            /// <summary>31            /// Add script tags. See [puppeteer docs](https://github.com/puppeteer/puppeteer/blob/main/docs/api.md#frameaddscripttagoptions)32            /// You can also add script tags in HTML33            /// </summary>34            public List<AddTagOptions>? AddScriptTags { get; set; }35            /// <summary>36            /// Add style tags. See [puppeteer docs](https://github.com/puppeteer/puppeteer/blob/main/docs/api.md#frameaddstyletagoptions)37            /// You can also add style tags in HTML...

PuppeteerPdfModelService.cs

Source:PuppeteerPdfModelService.cs

...10        {11            var model = new PuppeteerPdfModel12            {13                Html = html,14                PdfOptions = GetPdfOptions(headerHtml, footerHtml)15            };16            return JsonSerializer.Serialize(model);17        }18        private static PdfOptions GetPdfOptions(string headerHtml, string footerHtml)19        {20            return new PdfOptions21            {22                DisplayHeaderFooter = true,23                PrintBackground = true,24                HeaderTemplate = headerHtml,25                FooterTemplate = footerHtml,26                Format = PaperFormat.A4,27                MarginOptions = new MarginOptions28                {29                    Top = "20mm",30                    Right = "0mm",31                    Bottom = "20mm",32                    Left = "0mm"33                }34            };...

PuppeteerSharpConverter.cs

Source:PuppeteerSharpConverter.cs

...5namespace DddDotNet.Infrastructure.PdfConverters.PuppeteerSharp6{7    public class PuppeteerSharpConverter : IPdfConverter8    {9        public Stream Convert(string html, CrossCuttingConcerns.PdfConverter.PdfOptions pdfOptions = null)10        {11            return ConvertAsync(html, pdfOptions).GetAwaiter().GetResult();12        }13        public async Task<Stream> ConvertAsync(string html, CrossCuttingConcerns.PdfConverter.PdfOptions pdfOptions = null)14        {15            await using var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });16            await using var page = await browser.NewPageAsync();17            await page.SetContentAsync(html);18            return new MemoryStream(await page.PdfDataAsync(new global::PuppeteerSharp.PdfOptions19            {20                PrintBackground = true,21            }));22        }23    }24}...

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);9            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions10            {11                Args = new string[] { "--no-sandbox" }12            }))13            using (var page = await browser.NewPageAsync())14            {15                await page.PdfAsync("google.pdf", new PdfOptions16                {17                });18            }19        }20    }21}22const puppeteer = require('puppeteer');23(async () => {24    const browser = await puppeteer.launch();25    const page = await browser.newPage();26    await page.pdf({path: 'google.pdf', scale: 0.5, displayHeaderFooter: true, headerTemplate: 'Header', footerTemplate: 'Footer', printBackground: true, landscape: true});27    await browser.close();28})();29using System;30using System.IO;31using System.Threading.Tasks;32using Microsoft.Playwright;33{34    {35        static async Task Main(string[] args)36        {37            using var playwright = await Playwright.CreateAsync();38            await using var browser = await playwright.Chromium.LaunchAsync();39            var page = await browser.NewPageAsync();40            await page.PdfAsync("google.pdf", new PagePdfOptions41            {42            });43        }44    }45}46const playwright = require('playwright');47(async () => {

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);9            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });10            var page = await browser.NewPageAsync();11            await page.PdfAsync("google.pdf", new PdfOptions { Format = PaperFormat.Letter });12            await browser.CloseAsync();13        }14    }15}16using PuppeteerSharp;17using System;18using System.Threading.Tasks;19{20    {21        static async Task Main(string[] args)22        {23            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);24            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });25            var page = await browser.NewPageAsync();26            await page.PdfAsync("google.pdf", new PdfOptions { Format = PaperFormat.Letter });27            await browser.CloseAsync();28        }29    }30}31using PuppeteerSharp;32using System;33using System.Threading.Tasks;34{35    {36        static async Task Main(string[] args)37        {38            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);39            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });40            var page = await browser.NewPageAsync();41            await page.PdfAsync("google.pdf", new PdfOptions { Format = PaperFormat.Letter });42            await browser.CloseAsync();43        }44    }45}46using PuppeteerSharp;47using System;48using System.Threading.Tasks;49{50    {51        static async Task Main(string[] args)52        {53            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);54            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true });

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            {9                Args = new string[] { "--no-sandbox" }10            };11            using (var browser = await Puppeteer.LaunchAsync(options))12            {13                using (var page = await browser.NewPageAsync())14                {15                    await page.PdfAsync("1.pdf", new PdfOptions { Format = PaperFormat.A4 });16                }17            }18        }19    }20}21using PuppeteerSharp;22using System;23using System.Threading.Tasks;24{25    {26        static async Task Main(string[] args)27        {28            {29                Args = new string[] { "--no-sandbox" }30            };31            using (var browser = await Puppeteer.LaunchAsync(options))32            {33                using (var page = await browser.NewPageAsync())34                {35                    await page.PdfAsync("2.pdf", new PdfOptions { Format = PaperFormat.A4, Landscape = true });36                }37            }38        }39    }40}41using PuppeteerSharp;42using System;43using System.Threading.Tasks;44{45    {46        static async Task Main(string[] args)47        {48            {49                Args = new string[] { "--no-sandbox" }50            };51            using (var browser = await Puppeteer.LaunchAsync(options))52            {53                using (var page = await browser.NewPageAsync())54                {55                    await page.PdfAsync("3.pdf", new PdfOptions { Format = PaperFormat.A4, DisplayHeaderFooter = true });56                }57            }58        }59    }60}61using PuppeteerSharp;

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        static async Task MainAsync()11        {12            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);13            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))14            using (var page = await browser.NewPageAsync())15            {16                await page.PdfAsync("1.pdf", new PdfOptions17                {18                    HeaderTemplate = "<div style='font-size: 10px; text-align: center; color: #888'>Header left</div><div style='font-size: 10px; text-align: center; color: #888'>Header right</div>",19                    FooterTemplate = "<div style='font-size: 10px; text-align: center; color: #888'>Footer left</div><div style='font-size: 10px; text-align: center; color: #888'>Footer right</div>",20                    {21                    }22                });23            }24        }25    }26}

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.IO;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);10            var browser = await Puppeteer.LaunchAsync(new LaunchOptions11            {12                ExecutablePath = @"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe"13            });14            var page = await browser.NewPageAsync();15            await page.PdfAsync("C:\\Users\\user\\Desktop\\google.pdf");16            await browser.CloseAsync();17        }18    }19}20using PuppeteerSharp;21using System;22using System.IO;23using System.Threading.Tasks;24{25    {26        static async Task Main(string[] args)27        {28            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);29            var browser = await Puppeteer.LaunchAsync(new LaunchOptions30            {31                ExecutablePath = @"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe"32            });33            var page = await browser.NewPageAsync();34            await page.PdfAsync("C:\\Users\\user\\Desktop\\google.pdf", new PdfOptions35            {36                {37                }38            });39            await browser.CloseAsync();40        }41    }42}43using PuppeteerSharp;44using System;45using System.IO;46using System.Threading.Tasks;47{48    {49        static async Task Main(string[] args

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System.Threading.Tasks;3{4    {5        public string Path { get; set; }6        public bool DisplayHeaderFooter { get; set; }7        public string HeaderTemplate { get; set; }8        public string FooterTemplate { get; set; }9        public bool PrintBackground { get; set; }10        public bool Landscape { get; set; }11        public string PaperWidth { get; set; }12        public string PaperHeight { get; set; }13        public string MarginTop { get; set; }14        public string MarginBottom { get; set; }15        public string MarginLeft { get; set; }16        public string MarginRight { get; set; }17        public string PageRanges { get; set; }18        public string Format { get; set; }19        public int? Scale { get; set; }20        public bool PreferCSSPageSize { get; set; }21    }22}23using PuppeteerSharp;24using System.Threading.Tasks;25{26    {27        public string Path { get; set; }28        public bool DisplayHeaderFooter { get; set; }29        public string HeaderTemplate { get; set; }30        public string FooterTemplate { get; set; }31        public bool PrintBackground { get; set; }32        public bool Landscape { get; set; }33        public string PaperWidth { get; set; }34        public string PaperHeight { get; set; }35        public string MarginTop { get; set; }36        public string MarginBottom { get; set; }37        public string MarginLeft { get; set; }38        public string MarginRight { get; set; }39        public string PageRanges { get; set; }40        public string Format { get; set; }41        public int? Scale { get; set; }42        public bool PreferCSSPageSize { get; set; }43    }44}

PdfOptions

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5using PuppeteerSharp.Contrib.Extensions;6{7    {8        static async Task Main(string[] args)9        {10            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);11            {12                Args = new[] { "--no-sandbox" },13            };14            using (var browser = await Puppeteer.LaunchAsync(options))15            using (var page = await browser.NewPageAsync())16            {17                await page.ScreenshotAsync("google.png");18                {19                    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" }20                };21                await page.PdfAsync("google.pdf", pdfOptions);22            }23        }24    }25}26using System;27using System.IO;28using System.Threading.Tasks;29using PuppeteerSharp;30using PuppeteerSharp.Contrib.Extensions;31{32    {33        static async Task Main(string[] args)34        {35            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);36            {37                Args = new[] { "--no-sandbox" },38            };39            using (var browser = await Puppeteer.LaunchAsync(options))40            using (var page = await browser.NewPageAsync())41            {42                await page.ScreenshotAsync("google.png");43                {44                    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" }45                };46                await page.PdfAsync("google.pdf", pdfOptions

PdfOptions

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5{6    {7        static void Main(string[] args)8        {9            var task = GeneratePdf();10            task.Wait();11        }12        private static async Task GeneratePdf()13        {14            {15                Args = new string[] { "--no-sandbox" }16            };17            using (var browser = await Puppeteer.LaunchAsync(options))18            {19                using (var page = await browser.NewPageAsync())20                {21                    await page.PdfAsync("google.pdf", new PdfOptions22                    {23                    });24                }25            }26        }27    }28}

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