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How to use PdfOptions method of PuppeteerSharp.PdfOptions class

Best Puppeteer-sharp code snippet using PuppeteerSharp.PdfOptions.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,...

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}...

IPuppeteerReport.cs

Source:IPuppeteerReport.cs

...3namespace PuppeteerReportCsharp4{5    public interface IPuppeteerReport6    {7        Task<byte[]> PDF(string file, PdfOptions? options);8        Task PDF(string file, string outputFile, PdfOptions? options);9        Task<byte[]> PDFPage(Page page, PdfOptions? options);10        Task PDFPage(Page page, string outputFile, PdfOptions? options);11    }12}...

PdfOptions

Using AI Code Generation

1using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))2{3    using (var page = await browser.NewPageAsync())4    {5        await page.PdfAsync("C:/Users/Downloads/1.pdf", new PdfOptions { PrintBackground = true, MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" } });6    }7}8using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))9{10    using (var page = await browser.NewPageAsync())11    {12        var data = await page.PdfDataAsync(new PdfOptions { PrintBackground = true, MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" } });13        File.WriteAllBytes("C:/Users/Downloads/2.pdf", data);14    }15}16using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))17{18    using (var page = await browser.NewPageAsync())19    {20        var stream = await page.PdfStreamAsync(new PdfOptions { PrintBackground = true, MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" } });21        var fileStream = new FileStream("C:/Users/Downloads/3.pdf", FileMode.Create);22        stream.CopyTo(fileStream);23        fileStream.Close();24    }25}26using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))27{28    using (var page = await browser.NewPageAsync())29    {30        var stream = await page.PdfStreamAsync(new PdfOptions { PrintBackground = true, MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" } });31        var fileStream = new FileStream("C:/Users/

PdfOptions

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);9            var browser = await Puppeteer.LaunchAsync(new LaunchOptions10            {11            });12            var page = await browser.NewPageAsync();13            await page.PdfAsync("google.pdf", new PdfOptions14            {15                {16                }17            });18        }19    }20}

PdfOptions

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;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 LaunchOptions { Headless = true }))10            using (var page = await browser.NewPageAsync())11            {12                await page.PdfAsync("1.pdf", new PdfOptions { Format = PaperFormat.A4 });13            }14        }15    }16}

PdfOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.IO;4using System.Threading.Tasks;5{6    {7        static void Main(string[] args)8        {9            MainAsync().Wait();10        }11        static async Task MainAsync()12        {13            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);14            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }))15            using (var page = await browser.NewPageAsync())16            {17                await page.PdfAsync("google.pdf");18            }19        }20    }21}

PdfOptions

Using AI Code Generation

1{2    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" },3};4var pdf = await browser.NewPageAsync();5await pdf.PdfAsync("1.pdf", pdfOptions);6{7    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" },8};9var pdf = await browser.NewPageAsync();10await pdf.PdfAsync("2.pdf", pdfOptions);11{12    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" },13};14var pdf = await browser.NewPageAsync();15await pdf.PdfAsync("3.pdf", pdfOptions);16{17    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" },18};19var pdf = await browser.NewPageAsync();20await pdf.PdfAsync("4.pdf", pdfOptions);21{22    MarginOptions = new MarginOptions { Top = "1cm", Bottom = "1cm" },

PdfOptions

Using AI Code Generation

1PdfOptions pdfOptions = new PdfOptions();2pdfOptions.DisplayHeaderFooter = true;3pdfOptions.HeaderTemplate = "<span style='font-size: 9px;'>Header text</span>";4pdfOptions.FooterTemplate = "<span style='font-size: 9px;'>Page <span class='pageNumber'></span> of <span class='totalPages'></span></span>";5pdfOptions.Format = "A4";6pdfOptions.MarginOptions.Top = "1.5cm";7pdfOptions.MarginOptions.Bottom = "1.5cm";8pdfOptions.MarginOptions.Left = "1.5cm";9pdfOptions.MarginOptions.Right = "1.5cm";10pdfOptions.PreferCSSPageSize = true;11await page.PdfAsync("output.pdf", pdfOptions);

PdfOptions

Using AI Code Generation

1var pdfOptions = new PdfOptions { PrintBackground = true, Format = PaperFormat.A4 };2await page.PdfAsync("output.pdf", pdfOptions);3var pdfOptions = new PdfOptions { DisplayHeaderFooter = true, Format = PaperFormat.A4 };4await page.PdfAsync("output.pdf", pdfOptions);5var pdfOptions = new PdfOptions { DisplayHeaderFooter = true, Format = PaperFormat.A4, MarginOptions = new MarginOptions { Top = "10px", Bottom = "10px" } };6await page.PdfAsync("output.pdf", pdfOptions);7var pdfOptions = new PdfOptions { DisplayHeaderFooter = true, Format = PaperFormat.A4, MarginOptions = new MarginOptions { Top = "10px", Bottom = "10px" }, PrintBackground = true };8await page.PdfAsync("output.pdf", pdfOptions);9var pdfOptions = new PdfOptions { DisplayHeaderFooter = true, Format = PaperFormat.A4, MarginOptions = new MarginOptions { Top = "10px", Bottom = "10px" }, PrintBackground = true, HeaderTemplate = "<div style='width: 100%; height: 100%; background-color: #0055ff; color: white; font-size: 24px; text-align: center; padding-top: 10px;'>Header</div>" };10await page.PdfAsync("output.pdf", pdfOptions);11var pdfOptions = new PdfOptions { DisplayHeaderFooter = true, Format = PaperFormat.A4, MarginOptions = new MarginOptions { Top = "10px", Bottom = "10px" }, PrintBackground = true, HeaderTemplate = "<div style='width: 100%; height: 100%; background-color: #0055ff; color: white; font-size: 24px; text-align: center; padding-top: 10px;'>Header

PdfOptions

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            string path = @"C:\Users\username\AppData\Local\Chromium\Application\chrome.exe";9            string htmlpath = @"C:\Users\username\Desktop\html\1.html";10            string pdfpath = @"C:\Users\username\Desktop\pdf\1.pdf";11            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { ExecutablePath = path, Headless = true }))12            {13                using (var page = await browser.NewPageAsync())14                {15                    await page.GoToAsync(htmlpath);16                    await page.PdfAsync(pdfpath, new PdfOptions { Format = "A4", PrintBackground = true });17                }18            }19        }20    }21}

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