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How to use DispatchEventAsync method of Microsoft.Playwright.Core.Frame class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Core.Frame.DispatchEventAsync

Page.cs

Source:Page.cs

...652                Timeout = options?.Timeout,653                Trial = options?.Trial,654                Strict = options?.Strict,655            });656        public Task DispatchEventAsync(string selector, string type, object eventInit = default, PageDispatchEventOptions options = default)657             => MainFrame.DispatchEventAsync(selector, type, eventInit, new() { Timeout = options?.Timeout, Strict = options?.Strict });658        public Task<string> GetAttributeAsync(string selector, string name, PageGetAttributeOptions options = default)659             => MainFrame.GetAttributeAsync(selector, name, new()660             {661                 Timeout = options?.Timeout,662                 Strict = options?.Strict,663             });664        public Task<string> InnerHTMLAsync(string selector, PageInnerHTMLOptions options = default)665             => MainFrame.InnerHTMLAsync(selector, new()666             {667                 Timeout = options?.Timeout,668                 Strict = options?.Strict,669             });670        public Task<string> InnerTextAsync(string selector, PageInnerTextOptions options = default)671             => MainFrame.InnerTextAsync(selector, new()...

Frame.cs

Source:Frame.cs

...266                delay: options?.Delay,267                timeout: options?.Timeout,268                noWaitAfter: options?.NoWaitAfter,269                strict: options?.Strict);270        public Task DispatchEventAsync(string selector, string type, object eventInit = default, FrameDispatchEventOptions options = default)271            => _channel.DispatchEventAsync(272                    selector,273                    type,274                    ScriptsHelper.SerializedArgument(eventInit),275                    options?.Timeout,276                    options?.Strict);277        public Task FillAsync(string selector, string value, FrameFillOptions options = default)278            => _channel.FillAsync(selector, value, force: options?.Force, timeout: options?.Timeout, noWaitAfter: options?.NoWaitAfter, options?.Strict);279        public async Task<IElementHandle> AddScriptTagAsync(FrameAddScriptTagOptions options = default)280        {281            var content = options?.Content;282            if (!string.IsNullOrEmpty(options?.Path))283            {284                content = File.ReadAllText(options.Path);285                content += "//# sourceURL=" + options.Path.Replace("\n", string.Empty);...

FrameChannel.cs

Source:FrameChannel.cs

...346                ["strict"] = strict,347            };348            return Connection.SendMessageToServerAsync<ElementHandleChannel>(Guid, "uncheck", args);349        }350        internal Task DispatchEventAsync(string selector, string type, object eventInit, float? timeout, bool? strict)351        {352            var args = new Dictionary<string, object>353            {354                ["selector"] = selector,355                ["type"] = type,356                ["eventInit"] = eventInit,357                ["timeout"] = timeout,358                ["strict"] = strict,359            };360            return Connection.SendMessageToServerAsync(Guid, "dispatchEvent", args);361        }362        internal Task HoverAsync(363            string selector,364            Position position,...

ElementHandleChannel.cs

Source:ElementHandleChannel.cs

...226                ["noWaitAfter"] = noWaitAfter,227            };228            return Connection.SendMessageToServerAsync(Guid, "fill", args);229        }230        internal Task DispatchEventAsync(string type, object eventInit)231        {232            var args = new Dictionary<string, object>233            {234                ["type"] = type,235                ["eventInit"] = eventInit,236            };237            return Connection.SendMessageToServerAsync<ElementHandleChannel>(Guid, "dispatchEvent", args);238        }239        internal Task SetInputFilesAsync(IEnumerable<InputFilesList> files, bool? noWaitAfter, float? timeout)240        {241            var args = new Dictionary<string, object>242            {243                ["files"] = files,244                ["timeout"] = timeout,...

Locator.cs

Source:Locator.cs

...99        public Task<int> CountAsync()100            => _frame.QueryCountAsync(_selector);101        public Task DblClickAsync(LocatorDblClickOptions options = null)102            => _frame.DblClickAsync(_selector, ConvertOptions<FrameDblClickOptions>(options));103        public Task DispatchEventAsync(string type, object eventInit = null, LocatorDispatchEventOptions options = null)104            => _frame.DispatchEventAsync(_selector, type, eventInit, ConvertOptions<FrameDispatchEventOptions>(options));105        public Task DragToAsync(ILocator target, LocatorDragToOptions options = null)106            => _frame.DragAndDropAsync(_selector, ((Locator)target)._selector, ConvertOptions<FrameDragAndDropOptions>(options));107        public async Task<IElementHandle> ElementHandleAsync(LocatorElementHandleOptions options = null)108            => await _frame.WaitForSelectorAsync(109                _selector,110                ConvertOptions<FrameWaitForSelectorOptions>(options)).ConfigureAwait(false);111        public Task<IReadOnlyList<IElementHandle>> ElementHandlesAsync()112            => _frame.QuerySelectorAllAsync(_selector);113        public Task<T> EvaluateAllAsync<T>(string expression, object arg = null)114            => _frame.EvalOnSelectorAllAsync<T>(_selector, expression, arg);115        public Task<JsonElement?> EvaluateAsync(string expression, object arg = null, LocatorEvaluateOptions options = null)116            => EvaluateAsync<JsonElement?>(expression, arg, options);117        public Task<T> EvaluateAsync<T>(string expression, object arg = null, LocatorEvaluateOptions options = null)118            => _frame.EvalOnSelectorAsync<T>(_selector, expression, arg, ConvertOptions<FrameEvalOnSelectorOptions>(options));...

ElementHandle.cs

Source:ElementHandle.cs

...168                selector: selector,169                script: expression,170                arg: ScriptsHelper.SerializedArgument(arg)).ConfigureAwait(false));171        public Task FocusAsync() => _channel.FocusAsync();172        public Task DispatchEventAsync(string type, object eventInit = null)173            => _channel.DispatchEventAsync(174                type,175                eventInit = ScriptsHelper.SerializedArgument(eventInit));176        public Task<string> GetAttributeAsync(string name) => _channel.GetAttributeAsync(name);177        public Task<string> InnerHTMLAsync() => _channel.InnerHTMLAsync();178        public Task<string> InnerTextAsync() => _channel.InnerTextAsync();179        public Task<string> TextContentAsync() => _channel.TextContentAsync();180        public Task SelectTextAsync(ElementHandleSelectTextOptions options = default)181            => _channel.SelectTextAsync(options?.Force, options?.Timeout);182        public Task<IReadOnlyList<string>> SelectOptionAsync(string values, ElementHandleSelectOptionOptions options = default)183            => _channel.SelectOptionAsync(new[] { new SelectOptionValue() { Value = values } }, options?.NoWaitAfter, options?.Force, options?.Timeout);184        public Task<IReadOnlyList<string>> SelectOptionAsync(IElementHandle values, ElementHandleSelectOptionOptions options = default)185            => _channel.SelectOptionAsync(new[] { values }, options?.NoWaitAfter, options?.Force, options?.Timeout);186        public Task<IReadOnlyList<string>> SelectOptionAsync(IEnumerable<string> values, ElementHandleSelectOptionOptions options = default)187            => _channel.SelectOptionAsync(values.Select(x => new SelectOptionValue() { Value = x }), options?.NoWaitAfter, options?.Force, options?.Timeout);...

DispatchEventAsync

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync();10            var context = await browser.NewContextAsync();11            var page = await context.NewPageAsync();12            await page.ClickAsync("input[name=q]");13            await page.Keyboard.TypeAsync("Hello World!");14            var frame = page.MainFrame;15            var elementHandle = await frame.QuerySelectorAsync("input[name=q]");16            await elementHandle.FocusAsync();17            await frame.DispatchEventAsync(elementHandle, "input");18            await frame.DispatchEventAsync(elementHandle, "keydown");19            await frame.DispatchEventAsync(elementHandle, "keyup");20            await frame.DispatchEventAsync(elementHandle, "keypress");21            await frame.DispatchEventAsync(elementHandle, "change");22            await frame.DispatchEventAsync(elementHandle, "blur");23            await frame.DispatchEventAsync(elementHandle, "input");24            await frame.DispatchEventAsync(elementHandle, "keydown");25            await frame.DispatchEventAsync(elementHandle, "keyup");26            await frame.DispatchEventAsync(elementHandle, "keypress");27            await frame.DispatchEventAsync(elementHandle, "change");28            await frame.DispatchEventAsync(elementHandle, "blur");29            await page.Keyboard.PressAsync("Enter");30        }31    }32}33using Microsoft.Playwright;34using System;35using System.Threading.Tasks;36{37    {38        static async Task Main(string[] args)39        {40            using var playwright = await Playwright.CreateAsync();41            await using var browser = await playwright.Chromium.LaunchAsync();42            var context = await browser.NewContextAsync();43            var page = await context.NewPageAsync();44            await page.ClickAsync("input[name=q]");45            await page.Keyboard.TypeAsync("Hello World!");46            var frame = page.MainFrame;47            var elementHandle = await frame.QuerySelectorAsync("input[name=q]");48            await elementHandle.FocusAsync();49            await elementHandle.DispatchEventAsync("input");50            await elementHandle.DispatchEventAsync("keydown");

DispatchEventAsync

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Threading.Tasks;4{5    static async Task Main(string[] args)6    {7        await using var playwright = await Playwright.CreateAsync();8        await using var browser = await playwright.Chromium.LaunchAsync();9        var page = await browser.NewPageAsync();10        await page.DispatchEventAsync("input", "name", "q", "value", "playwright");11    }12}13using Microsoft.Playwright;14using System;15using System.Threading.Tasks;16{17    static async Task Main(string[] args)18    {19        await using var playwright = await Playwright.CreateAsync();20        await using var browser = await playwright.Chromium.LaunchAsync();21        var page = await browser.NewPageAsync();22        var input = await page.QuerySelectorAsync("input[name=q]");23        await input.DispatchEventAsync("input", "value", "playwright");24    }25}26using Microsoft.Playwright;27using System;28using System.Threading.Tasks;29{30    static async Task Main(string[] args)31    {32        await using var playwright = await Playwright.CreateAsync();33        await using var browser = await playwright.Chromium.LaunchAsync();34        var page = await browser.NewPageAsync();35        await page.DispatchEventAsync("input", "name", "q", "value", "playwright");36    }37}38using Microsoft.Playwright;39using System;40using System.Threading.Tasks;41{42    static async Task Main(string[] args)43    {44        await using var playwright = await Playwright.CreateAsync();45        await using var browser = await playwright.Chromium.LaunchAsync();46        var page = await browser.NewPageAsync();47        page.RouteAsync("**", (route, _) => route.FulfillAsync(ResponseData.FromString("")));48        await page.WaitForLoadStateAsync(LoadState.NetworkIdle);

DispatchEventAsync

Using AI Code Generation

1using Microsoft.Playwright;2using System.Threading.Tasks;3{4    {5        static async Task Main(string[] args)6        {7            var playwright = await Playwright.CreateAsync();8            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions9            {10            });11            var context = await browser.NewContextAsync();12            var page = await context.NewPageAsync();13            await page.FillAsync("input[name=q]", "Playwright");14            await page.PressAsync("input[name=q]", "Enter");15            await page.WaitForLoadStateAsync(LoadState.NetworkIdle);16            await page.ScreenshotAsync("screenshot.png");17            await browser.CloseAsync();18        }19    }20}21using Microsoft.Playwright;22using System.Threading.Tasks;23{24    {25        static async Task Main(string[] args)26        {27            var playwright = await Playwright.CreateAsync();28            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions29            {30            });31            var context = await browser.NewContextAsync();32            var page = await context.NewPageAsync();33            await page.FillAsync("input[name=q]", "Playwright");34            await page.PressAsync("input[name=q]", "Enter");35            await page.WaitForLoadStateAsync(LoadState.NetworkIdle);36            await page.ScreenshotAsync("screenshot.png");37            await browser.CloseAsync();38        }39    }40}41using Microsoft.Playwright;42using System.Threading.Tasks;43{44    {45        static async Task Main(string[] args)46        {47            var playwright = await Playwright.CreateAsync();48            var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions49            {50            });51            var context = await browser.NewContextAsync();52            var page = await context.NewPageAsync();53            await page.FillAsync("input[name=q]", "Playwright");

DispatchEventAsync

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var page = await browser.NewPageAsync();4await page.DispatchEventAsync("input", new Dictionary<string, object> { { "value", "Hello" } });5await browser.CloseAsync();6var playwright = await Playwright.CreateAsync();7var browser = await playwright.Chromium.LaunchAsync();8var page = await browser.NewPageAsync();9await page.DispatchEventAsync("input", new Dictionary<string, object> { { "value", "Hello" } });10await browser.CloseAsync();11var playwright = await Playwright.CreateAsync();12var browser = await playwright.Chromium.LaunchAsync();13var page = await browser.NewPageAsync();14await page.DispatchEventAsync("input", new Dictionary<string, object> { { "value", "Hello" } });15await browser.CloseAsync();16var playwright = await Playwright.CreateAsync();17var browser = await playwright.Chromium.LaunchAsync();18var page = await browser.NewPageAsync();19await page.DispatchEventAsync("input", new Dictionary<string, object> { { "value", "Hello" } });20await browser.CloseAsync();21var playwright = await Playwright.CreateAsync();22var browser = await playwright.Chromium.LaunchAsync();23var page = await browser.NewPageAsync();24await page.DispatchEventAsync("input", new

DispatchEventAsync

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Core;3using Microsoft.Playwright.Transport;4using System;5using System.Collections.Generic;6using System.Diagnostics;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10{11    {12        static async Task Main(string[] args)13        {14            using var playwright = await Playwright.CreateAsync();15            await using var browser = await playwright.Chromium.LaunchAsync();16            var page = await browser.NewPageAsync();17            await page.SetViewportSizeAsync(1920, 1080);18            await page.ClickAsync("text=Images");19            await page.ClickAsync("text=Videos");20            var frame = page.Frames.FirstOrDefault(f => f.Name == "google_ads_iframe_/5885/Google_Images_EN_1_0");21            var elementHandle = await frame.QuerySelectorAsync("div[id='google_ads_iframe_/5885/Google_Images_EN_1_0']");22            var elementHandle2 = await frame.QuerySelectorAsync("div[id='google_ads_iframe_/5885/Google_Images_EN_1_0'] iframe");23            var frame2 = page.Frames.FirstOrDefault(f => f.Name == "google_ads_iframe_/5885/Google_Images_EN_1_0");24            var elementHandle3 = await frame2.QuerySelectorAsync("div[id='google_ads_iframe_/5885/Google_Images_EN_1_0']");25            var elementHandle4 = await frame2.QuerySelectorAsync("div[id='google_ads_iframe_/5885/Google_Images_EN_1_0'] iframe");26            await elementHandle.DispatchEventAsync("mouseenter");27            await elementHandle2.DispatchEventAsync("mouseenter");28            await elementHandle3.DispatchEventAsync("mouseenter");29            await elementHandle4.DispatchEventAsync("mouseenter");30            Console.WriteLine("Done");31        }32    }33}

DispatchEventAsync

Using AI Code Generation

1using System.Threading.Tasks;2using Microsoft.Playwright;3using Microsoft.Playwright.Core;4{5    {6        public static async Task Main(string[] args)7        {8            await using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Firefox.LaunchAsync();10            var page = await browser.NewPageAsync();11            await page.DispatchEventAsync("input", new DispatchEventOptions12            {13                {14                }15            });16        }17    }18}

DispatchEventAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4{5    {6        static async Task Main(string[] args)7        {8            await using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions10            {11            });12            var page = await browser.NewPageAsync();13            var frame = page.MainFrame;14            var element = await frame.QuerySelectorAsync("text=Get Started");15            await element.DispatchEventAsync("click");16            await page.ScreenshotAsync("example.png");17        }18    }19}

DispatchEventAsync

Using AI Code Generation

1var frame = await page.QuerySelectorAsync("iframe").GetAttributeAsync("src");2await page.GotoAsync(frame);3await page.DispatchEventAsync("iframe", "click");4var frame = await page.QuerySelectorAsync("iframe");5var frameSrc = await frame.GetAttributeAsync("src");6await page.GotoAsync(frameSrc);7await frame.DispatchEventAsync("click");8var frame = await page.QuerySelectorAsync("iframe");9await frame.DispatchEventAsync("click");10await frame.DispatchEventAsync("click");11await frame.DispatchEventAsync("iframe", "click");12await frame.DispatchEventAsync("iframe", "click", new Dictionary<string, object>());13await frame.DispatchEventAsync("iframe", "click", new Dictionary<string, object>() { { "button", "left" }, { "clickCount", 1 } });14var frame = await page.QuerySelectorAsync("iframe");15await page.DispatchEventAsync(frame, "click");16var frame = await page.QuerySelectorAsync("iframe");17var frameSrc = await frame.GetAttributeAsync("src");18await page.GotoAsync(frameSrc);19await frame.DispatchEventAsync("click");

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