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How to use OnTargetChanged method of PuppeteerSharp.BrowserContext class

Best Puppeteer-sharp code snippet using PuppeteerSharp.BrowserContext.OnTargetChanged

Browser.cs

Source:Browser.cs

...264        internal void ChangeTarget(Target target)265        {266            var args = new TargetChangedArgs { Target = target };267            TargetChanged?.Invoke(this, args);268            target.BrowserContext.OnTargetChanged(this, args);269        }270        internal async Task<Page> CreatePageInContextAsync(string contextId)271        {272            var args = new Dictionary<string, object> { [MessageKeys.Url] = "about:blank" };273            if (contextId != null)274            {275                args[MessageKeys.BrowserContextId] = contextId;276            }277            var targetId = (await Connection.SendAsync("Target.createTarget", args).ConfigureAwait(false))[MessageKeys.TargetId].ToString();278            var target = TargetsMap[targetId];279            await target.InitializedTask.ConfigureAwait(false);280            return await target.PageAsync().ConfigureAwait(false);281        }282        internal async Task DisposeContextAsync(string contextId)...

BrowserContext.cs

Source:BrowserContext.cs

...123                BrowserContextId = _id124            });125        internal void OnTargetCreated(Browser browser, TargetChangedArgs args) => TargetCreated?.Invoke(browser, args);126        internal void OnTargetDestroyed(Browser browser, TargetChangedArgs args) => TargetDestroyed?.Invoke(browser, args);127        internal void OnTargetChanged(Browser browser, TargetChangedArgs args) => TargetChanged?.Invoke(browser, args);128    }129}...

OnTargetChanged

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions2{3    Args = new[] { "--no-sandbox" }4});5var page = await browser.NewPageAsync();6var context = page.Context;7context.TargetChanged += (sender, e) =>8{9    Console.WriteLine("Target Changed");10};11await browser.CloseAsync();12var browser = await Puppeteer.LaunchAsync(new LaunchOptions13{14    Args = new[] { "--no-sandbox" }15});16var page = await browser.NewPageAsync();17var context = page.Context;18context.TargetCreated += (sender, e) =>19{20    Console.WriteLine("Target Created");21};22await browser.CloseAsync();23var browser = await Puppeteer.LaunchAsync(new LaunchOptions24{25    Args = new[] { "--no-sandbox" }26});27var page = await browser.NewPageAsync();28var context = page.Context;29context.TargetDestroyed += (sender, e) =>30{31    Console.WriteLine("Target Destroyed");32};33await browser.CloseAsync();34var browser = await Puppeteer.LaunchAsync(new LaunchOptions35{36    Args = new[] { "--no-sandbox" }37});38var page = await browser.NewPageAsync();39var context = page.Context;40context.TargetChanged += (sender, e) =>41{42    Console.WriteLine("Target Changed");43};44await browser.CloseAsync();45var browser = await Puppeteer.LaunchAsync(new LaunchOptions

OnTargetChanged

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions2{3});4var page = await browser.NewPageAsync();5await page.WaitForNavigationAsync(new NavigationOptions6{7    WaitUntil = new[] { WaitUntilNavigation.Networkidle0 }8});9var context = page.Context;10context.TargetChanged += Context_TargetChanged;11await page.WaitForNavigationAsync(new NavigationOptions12{13    WaitUntil = new[] { WaitUntilNavigation.Networkidle0 }14});15await browser.CloseAsync();16void Context_TargetChanged(object sender, TargetChangedArgs e)17{18    Console.WriteLine(e.Target.Url);19}

OnTargetChanged

Using AI Code Generation

1using PuppeteerSharp;2{3    {4        static void Main(string[] args)5        {6            {7            };8            var browser = Puppeteer.LaunchAsync(options).Result;9            var context = browser.CreateIncognitoBrowserContextAsync().Result;10            context.TargetChanged += Context_TargetChanged;11            var page = context.NewPageAsync().Result;12        }13        private static void Context_TargetChanged(object sender, TargetChangedArgs e)14        {15            if (e.Target.Type == TargetType.Page)16            {17                var page = e.Target.PageAsync().Result;18            }19        }20    }21}

OnTargetChanged

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions2{3});4var page = await browser.NewPageAsync();5await page.SetViewportAsync(new ViewPortOptions { Width = 1280, Height = 800 });6await page.Mouse.MoveAsync(0, 0);7await page.Mouse.MoveAsync(500, 500);8await page.Mouse.MoveAsync(0, 0);9var browserContext = await browser.CreateIncognitoBrowserContextAsync();10var page2 = await browserContext.NewPageAsync();11await page2.SetViewportAsync(new ViewPortOptions { Width = 1280, Height = 800 });12await page2.Mouse.MoveAsync(0, 0);13await page2.Mouse.MoveAsync(500, 500);14await page2.Mouse.MoveAsync(0, 0);15await browser.CloseAsync();16var browser = await Puppeteer.LaunchAsync(new LaunchOptions17{18});19var page = await browser.NewPageAsync();20await page.SetViewportAsync(new ViewPortOptions { Width = 1280, Height = 800 });21await page.Mouse.MoveAsync(0, 0);22await page.Mouse.MoveAsync(500, 500);23await page.Mouse.MoveAsync(0, 0);24await browser.CloseAsync();25var browser = await Puppeteer.LaunchAsync(new LaunchOptions26{27});28var page = await browser.NewPageAsync();29await page.SetViewportAsync(new ViewPortOptions { Width = 1280, Height = 800 });30await page.Mouse.MoveAsync(0, 0);31await page.Mouse.MoveAsync(500, 500);32await page.Mouse.MoveAsync(0, 0);33await browser.CloseAsync();34var browser = await Puppeteer.LaunchAsync(new LaunchOptions35{

OnTargetChanged

Using AI Code Generation

1var browser = await Puppeteer.LaunchAsync(new LaunchOptions2{3});4var context = await browser.CreateIncognitoBrowserContextAsync();5context.TargetChanged += Context_TargetChanged;6await context.NewPageAsync();7private static void Context_TargetChanged(object sender, TargetChangedArgs e)8{9    Console.WriteLine("TargetChanged event fired");10}

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