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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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Most used method in Frame
- FrameElementAsync
- FrameLocator
- TitleAsync
- WaitForTimeoutAsync
- SelectOptionAsync
- WaitForLoadStateAsync
- WaitForNavigationAsync
- RunAndWaitForNavigationAsync
- TapAsync
- ContentAsync
- FocusAsync
- TypeAsync
- GetAttributeAsync
- InnerHTMLAsync
- InnerTextAsync
- TextContentAsync
- HoverAsync
- PressAsync
- DispatchEventAsync
- FillAsync
- AddScriptTagAsync
- AddStyleTagAsync
- SetInputFilesAsync
- ClickAsync
- DblClickAsync
- CheckAsync
- UncheckAsync
- SetCheckedAsync
- SetContentAsync
- InputValueAsync
- QuerySelectorAsync
- QuerySelectorAllAsync
- WaitForFunctionAsync
- WaitForSelectorAsync
- LocatorWaitForAsync
- EvaluateHandleAsync
- EvaluateAsync
- EvalOnSelectorAsync
- EvalOnSelectorAllAsync
- Locator
- GotoAsync
- IsCheckedAsync
- IsDisabledAsync
- IsEditableAsync
- IsEnabledAsync
- IsHiddenAsync
- IsVisibleAsync
- WaitForURLAsync
- DragAndDropAsync
- UrlMatches
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