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How to use SetOfflineModeAsync method of PuppeteerSharp.Page class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Page.SetOfflineModeAsync

Page.cs

Source:Page.cs

...362        /// Set offline mode for the page.363        /// </summary>364        /// <returns>Result task</returns>365        /// <param name="value">When <c>true</c> enables offline mode for the page.</param>366        public Task SetOfflineModeAsync(bool value) => FrameManager.NetworkManager.SetOfflineModeAsync(value);367        /// <summary>368        /// Adds a <c><![CDATA[<script>]]></c> tag into the page with the desired url or content369        /// </summary>370        /// <param name="options">add script tag options</param>371        /// <remarks>372        /// Shortcut for <c>page.MainFrame.AddScriptTagAsync(options)</c>373        /// </remarks>374        /// <returns>Task which resolves to the added tag when the script's onload fires or when the script content was injected into frame</returns>375        /// <seealso cref="Frame.AddScriptTagAsync(AddTagOptions)"/>376        public Task<ElementHandle> AddScriptTagAsync(AddTagOptions options) => MainFrame.AddScriptTagAsync(options);377        /// <summary>378        /// Adds a <c><![CDATA[<script>]]></c> tag into the page with the desired url or content379        /// </summary>380        /// <param name="url">script url</param>...

OfflineModeTests.cs

Source:OfflineModeTests.cs

...12        }13        [Fact]14        public async Task ShouldWork()15        {16            await Page.SetOfflineModeAsync(true);17            await Assert.ThrowsAsync<NavigationException>(async () => await Page.GoToAsync(TestConstants.EmptyPage));18            await Page.SetOfflineModeAsync(false);19            var response = await Page.ReloadAsync();20            Assert.Equal(HttpStatusCode.OK, response.Status);21        }22        [Fact]23        public async Task ShouldEmulateNavigatorOnLine()24        {25            Assert.True(await Page.EvaluateExpressionAsync<bool>("window.navigator.onLine"));26            await Page.SetOfflineModeAsync(true);27            Assert.False(await Page.EvaluateExpressionAsync<bool>("window.navigator.onLine"));28            await Page.SetOfflineModeAsync(false);29            Assert.True(await Page.EvaluateExpressionAsync<bool>("window.navigator.onLine"));30        }31    }32}...

SetOfflineModeAsync

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.SetOfflineModeAsync(true);14            await page.ScreenshotAsync("1.png");15            await browser.CloseAsync();16        }17    }18}19public Task SetViewportAsync(ViewPortOptions options)20{21    public int Width { get; set; }22    public int Height { get; set; }23    public int? DeviceScaleFactor { get; set; }24    public bool? IsMobile { get; set; }25    public bool? HasTouch { get; set; }26    public bool? IsLandscape { get; set; }27}28using System;29using System.Threading.Tasks;30using PuppeteerSharp;31{32    {33        static async Task Main(string[] args)34        {35            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);36            var browser = await Puppeteer.LaunchAsync(new LaunchOptions

SetOfflineModeAsync

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 LaunchOptions { Headless = false });10            var page = await browser.NewPageAsync();11            await page.SetOfflineModeAsync(true);12            await page.WaitForTimeoutAsync(5000);13            await page.SetOfflineModeAsync(false);14            await page.WaitForTimeoutAsync(5000);15            await browser.CloseAsync();16        }17    }18}

SetOfflineModeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            var options = new LaunchOptions { Headless = false };9            using (var browser = await Puppeteer.LaunchAsync(options))10            {11                var page = await browser.NewPageAsync();12                await page.SetOfflineModeAsync(true);13                await page.WaitForNavigationAsync();14            }15        }16    }17}

SetOfflineModeAsync

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            await SetOfflineModeAsync();10        }11        static async Task SetOfflineModeAsync()12        {13            var options = new LaunchOptions { Headless = false };14            using (var browser = await Puppeteer.LaunchAsync(options))15            using (var page = await browser.NewPageAsync())16            {17                await page.SetOfflineModeAsync(true);18                await page.WaitForTimeoutAsync(5000);19                await page.SetOfflineModeAsync(false);20                await page.WaitForTimeoutAsync(5000);21                await page.WaitForTimeoutAsync(5000);22            }23        }24    }25}

SetOfflineModeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        public static async Task Main(string[] args)7        {8            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);9            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))10            using (var page = await browser.NewPageAsync())11            {12                await page.SetOfflineModeAsync(true);13                await page.SetOfflineModeAsync(false);14            }15        }16    }17}

SetOfflineModeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        static async Task MainAsync()11        {12            var browser = await Puppeteer.LaunchAsync(new LaunchOptions13            {14            });15            var page = await browser.NewPageAsync();16            await page.SetOfflineModeAsync(true);17            await browser.CloseAsync();18        }19    }20}

SetOfflineModeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        static async Task MainAsync()11        {12            var options = new LaunchOptions { Headless = false, SlowMo = 50 };13            using (var browser = await Puppeteer.LaunchAsync(options))14            using (var page = await browser.NewPageAsync())15            {16                await page.SetOfflineModeAsync(true);17                await page.SetOfflineModeAsync(false);18            }19        }20    }21}22public Task SetRequestInterceptionAsync(bool value);23using System;24using System.Threading.Tasks;25using PuppeteerSharp;26{27    {28        static void Main(string[] args)29        {30            MainAsync().Wait();31        }32        static async Task MainAsync()33        {34            var options = new LaunchOptions { Headless = false, SlowMo = 50 };35            using (var browser = await Puppeteer.LaunchAsync(options))36            using (var page = await browser.NewPageAsync())37            {38                await page.SetRequestInterceptionAsync(true);39                page.Request += async (sender, e) =>40                {41                    if (

SetOfflineModeAsync

Using AI Code Generation

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

SetOfflineModeAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        private static async Task MainAsync()11        {12            var browser = await Puppeteer.LaunchAsync(new LaunchOptions13            {14            });15            var page = await browser.NewPageAsync();16            await page.SetOfflineModeAsync(true);17            Console.WriteLine("Page title is: " + await page.GetTitleAsync());18            await browser.CloseAsync();19        }20    }21}22Read more articles: PuppeteerSharp: How to use SetRequestInterceptionAsync() method of PuppeteerSharp.Page class23PuppeteerSharp: How to use SetRequestInterceptionAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetUserAgentAsync() method of PuppeteerSharp.Page class24PuppeteerSharp: How to use SetUserAgentAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetViewportAsync() method of PuppeteerSharp.Page class25PuppeteerSharp: How to use SetViewportAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetJavaScriptEnabledAsync() method of PuppeteerSharp.Page class26PuppeteerSharp: How to use SetJavaScriptEnabledAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetExtraHTTPHeadersAsync() method of PuppeteerSharp.Page class27PuppeteerSharp: How to use SetExtraHTTPHeadersAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetContentAsync() method of PuppeteerSharp.Page class28PuppeteerSharp: How to use SetContentAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetCacheEnabledAsync() method of PuppeteerSharp.Page class29PuppeteerSharp: How to use SetCacheEnabledAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetBypassCSPAsync() method of PuppeteerSharp.Page class30PuppeteerSharp: How to use SetBypassCSPAsync() method of PuppeteerSharp.Page class PuppeteerSharp: How to use SetCacheEnabledAsync() method of PuppeteerSharp.Page class

SetOfflineModeAsync

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            var options = new LaunchOptions { Headless = false };10            using (var browser = await Puppeteer.LaunchAsync(options))11            {12                var page = await browser.NewPageAsync();13                await page.SetOfflineModeAsync(true);14            }15        }16    }17}

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