How to use TapAsync method of PuppeteerSharp.ElementHandle class

Best Puppeteer-sharp code snippet using PuppeteerSharp.ElementHandle.TapAsync

Page.cs

Source:Page.cs

...232        /// </summary>233        /// <param name="selector">A selector to search for element to tap. If there are multiple elements satisfying the selector, the first will be clicked.</param>234        /// <exception cref="SelectorException">If there's no element matching <paramref name="selector"/></exception>235        /// <returns>Task which resolves when the element matching <paramref name="selector"/> is successfully tapped</returns>236        public async Task TapAsync(string selector)237        {238            var handle = await QuerySelectorAsync(selector);239            if (handle == null)240            {241                throw new SelectorException($"No node found for selector: {selector}", selector);242            }243            await handle.TapAsync();244            await handle.DisposeAsync();245        }246        /// <summary>247        /// The method runs <c>document.querySelector</c> within the page. If no element matches the selector, the return value resolve to <c>null</c>.248        /// </summary>249        /// <param name="selector">A selector to query page for</param>250        /// <returns>Task which resolves to <see cref="ElementHandle"/> pointing to the frame element</returns>251        /// <remarks>252        /// Shortcut for <c>page.MainFrame.QuerySelectorAsync(selector)</c>253        /// </remarks>254        /// <seealso cref="Frame.QuerySelectorAsync(string)"/>255        public Task<ElementHandle> QuerySelectorAsync(string selector)256            => MainFrame.QuerySelectorAsync(selector);257        /// <summary>...

DOMWorld.cs

Source:DOMWorld.cs

...282            var result = await handle.SelectAsync(values).ConfigureAwait(false);283            await handle.DisposeAsync();284            return result;285        }286        internal async Task TapAsync(string selector)287        {288            var handle = await QuerySelectorAsync(selector).ConfigureAwait(false);289            if (handle == null)290            {291                throw new SelectorException($"No node found for selector: {selector}", selector);292            }293            await handle.TapAsync().ConfigureAwait(false);294            await handle.DisposeAsync().ConfigureAwait(false);295        }296        internal async Task TypeAsync(string selector, string text, TypeOptions options = null)297        {298            var handle = await QuerySelectorAsync(selector).ConfigureAwait(false);299            if (handle == null)300            {301                throw new SelectorException($"No node found for selector: {selector}", selector);302            }303            await handle.TypeAsync(text, options).ConfigureAwait(false);304            await handle.DisposeAsync().ConfigureAwait(false);305        }306        internal Task<ElementHandle> WaitForSelectorAsync(string selector, WaitForSelectorOptions options = null)307            => WaitForSelectorOrXPathAsync(selector, false, options);...

ElementHandle.cs

Source:ElementHandle.cs

...120            var objectId = RemoteObject.objectId.ToString();121            await Client.SendAsync("DOM.setFileInputFiles", new { objectId, files });122        }123        /// <summary>124        /// Scrolls element into view if needed, and then uses <see cref="Touchscreen.TapAsync(decimal, decimal)"/> to tap in the center of the element.125        /// </summary>126        /// <exception cref="PuppeteerException">if the element is detached from DOM</exception>127        /// <returns>Task which resolves when the element is successfully tapped</returns>128        public async Task TapAsync()129        {130            var (x, y) = await VisibleCenterAsync();131            await Page.Touchscreen.TapAsync(x, y);132        }133        /// <summary>134        /// Calls <c>focus</c> <see href="https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/focus"/> on the element.135        /// </summary>136        /// <returns>Task</returns>137        public Task FocusAsync() => ExecutionContext.EvaluateFunctionAsync("element => element.focus()", this);138        /// <summary>139        /// Focuses the element, and sends a <c>keydown</c>, <c>keypress</c>/<c>input</c>, and <c>keyup</c> event for each character in the text.140        /// </summary>141        /// <param name="text">A text to type into a focused element</param>142        /// <param name="options">type options</param>143        /// <remarks>144        /// To press a special key, like <c>Control</c> or <c>ArrowDown</c> use <see cref="ElementHandle.PressAsync(string, PressOptions)"/>145        /// </remarks>...

pay.cshtml.cs

Source:pay.cshtml.cs

...53                var left = rect.X + 10;54                var top = rect.Y + 10;55                var mouse = page.Mouse;56                await mouse.MoveAsync(left, top);57                await page.Touchscreen.TapAsync(left, top);58                await mouse.DownAsync();59                var startTime = DateTime.Now;60                await mouse.MoveAsync(left + 800, top, new PuppeteerSharp.Input.MoveOptions { Steps = 30 });61                await page.Touchscreen.TapAsync(left + 800, top);62                Console.WriteLine(DateTime.Now - startTime);63                await mouse.UpAsync();64            }65            var channel = await page.WaitForSelectorAsync("[channelcode='alipaywap']");66            await channel.ClickAsync();67            var submit = await page.WaitForSelectorAsync("body > div.mask.confirmPay > section > div.btnPd > button");68            await submit.ClickAsync();69        }70    }71}...

SelectorException.cs

Source:SelectorException.cs

...6    /// </summary>7    /// <seealso cref="Extensions.EvaluateFunctionAsync{T}(System.Threading.Tasks.Task{ElementHandle}, string, object[])"/>8    /// <seealso cref="Frame.SelectAsync(string, string[])"/>9    /// <seealso cref="Page.ClickAsync(string, Input.ClickOptions)"/>10    /// <seealso cref="Page.TapAsync(string)"/>11    /// <seealso cref="Page.HoverAsync(string)"/>12    /// <seealso cref="Page.FocusAsync(string)"/>13    /// <seealso cref="Page.SelectAsync(string, string[])"/>14    [Serializable]15    public class SelectorException : PuppeteerException16    {17        /// <summary>18        /// Gets the selector.19        /// </summary>20        /// <value>The selector.</value>21        public string Selector { get; }22        /// <summary>23        /// Initializes a new instance of the <see cref="SelectorException"/> class.24        /// </summary>...

TapAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });9            var page = await browser.NewPageAsync();10            await page.WaitForSelectorAsync("input[name='q']");11            var input = await page.QuerySelectorAsync("input[name='q']");12            await input.FocusAsync();13            await input.TypeAsync("PuppeteerSharp");14            await page.Keyboard.DownAsync("Enter");15            await page.WaitForSelectorAsync("h3");16            var firstResult = await page.QuerySelectorAsync("h3");17            await firstResult.TapAsync();18            await page.WaitForSelectorAsync("a[href='

TapAsync

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            var input = await page.QuerySelectorAsync("input.gLFyf");12            await input.TypeAsync("puppeteer-sharp");13            await input.TapAsync();14            await page.ScreenshotAsync("1.png");15            await browser.CloseAsync();16        }

TapAsync

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;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 = false }))10            using (var page = await browser.NewPageAsync())11            {12                await page.WaitForSelectorAsync("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input");13                var elementHandle = await page.QuerySelectorAsync("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input");14                await elementHandle.TapAsync();15                await page.ScreenshotAsync("example.png");16            }17        }18    }19}20using PuppeteerSharp;21using System;22using System.Threading.Tasks;23{24    {25        static async Task Main(string[] args)26        {27            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);28            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))29            using (var page = await browser.NewPageAsync())30            {31                await page.WaitForSelectorAsync("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input");32                var elementHandle = await page.QuerySelectorAsync("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input");33                await elementHandle.TapAsync();34                await page.ScreenshotAsync("example.png");35            }36        }37    }38}

TapAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        public static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync();9            var page = await browser.NewPageAsync();10            var searchBox = await page.QuerySelectorAsync("input[name='q']");11            await searchBox.TypeAsync("PuppeteerSharp");12            await searchBox.TapAsync();13            await page.Keyboard.PressAsync("Enter");14            await page.ScreenshotAsync("google.png");15            await browser.CloseAsync();16        }17    }18}

TapAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);10            await Run();11        }12        static async Task Run()13        {14            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))15            using (var page = await browser.NewPageAsync())16            {17                var searchBox = await page.QuerySelectorAsync("input[name='q']");18                await searchBox.TypeAsync("PuppeteerSharp");19                await searchBox.TapAsync();20                await page.Keyboard.PressAsync("Enter");21                await page.WaitForNavigationAsync();22                Console.WriteLine(page.Url);23            }24        }25    }26}27using System;28using System.Threading.Tasks;29using PuppeteerSharp;30{31    {32        static async Task Main(string[] args)33        {34            Console.WriteLine("Hello World!");35            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);36            await Run();37        }38        static async Task Run()39        {40            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))41            using (var page = await browser.NewPageAsync())42            {43                var searchBox = await page.QuerySelectorAsync("input[name='q']");44                await searchBox.TypeAsync("PuppeteerSharp");45                await page.Keyboard.TapAsync("Enter");46                await page.WaitForNavigationAsync();47                Console.WriteLine(page.Url);48            }49        }50    }51}52using System;53using System.Threading.Tasks;54using PuppeteerSharp;55{56    {57        static async Task Main(string[] args)58        {59            Console.WriteLine("Hello World!");60            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);61            await Run();62        }63        static async Task Run()64        {65            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Head

TapAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using System.Threading;5{6    {7        static void Main(string[] args)8        {9            MainAsync().Wait();10        }11        static async Task MainAsync()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.WaitForSelectorAsync("input[name=q]");18                await page.TypeAsync("input[name=q]", "PuppeteerSharp");19                await page.Keyboard.PressAsync("Enter");20                await page.WaitForNavigationAsync();21                await page.WaitForSelectorAsync("div[id=resultStats]");22                await page.ScreenshotAsync("result.png");23                var elementHandle = await page.QuerySelectorAsync("a[href='

TapAsync

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            {9            };10            using (var browser = await Puppeteer.LaunchAsync(options))11            {12                var page = await browser.NewPageAsync();13                var button = await page.QuerySelectorAsync("input[name='btnK']");14                await button.TapAsync();15                await Task.Delay(5000);16            }17        }18    }19}

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