docs/api/dotnet/webdriver/OpenQA.Selenium.IJavaScriptEngine.html - external/github.com/SeleniumHQ/selenium - Git at Google

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         <article data-uid="OpenQA.Selenium.IJavaScriptEngine">


   <h1 id="OpenQA_Selenium_IJavaScriptEngine" data-uid="OpenQA.Selenium.IJavaScriptEngine" class="text-break">
 Interface IJavaScriptEngine  <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L29"><i class="bi bi-code-slash"></i></a>
   </h1>

   <div class="facts text-secondary">
     <dl><dt>Namespace</dt><dd><a class="xref" href="OpenQA.html">OpenQA</a>.<a class="xref" href="OpenQA.Selenium.html">Selenium</a></dd></dl>
   <dl><dt>Assembly</dt><dd>WebDriver.dll</dd></dl>
   </div>

   <div class="markdown summary"><p>Defines an interface allowing the user to manage settings in the browser's JavaScript engine.</p>
 </div>
   <div class="markdown conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">public interface IJavaScriptEngine : IDisposable</code></pre>
   </div>


   <dl class="typelist inheritedMembers">
     <dt>Inherited Members</dt>
     <dd>
     <div>
       <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.idisposable.dispose">IDisposable.Dispose()</a>
     </div>
   </dd></dl>


   <h2 class="section" id="properties">Properties
 </h2>


   <a id="OpenQA_Selenium_IJavaScriptEngine_InitializationScripts_" data-uid="OpenQA.Selenium.IJavaScriptEngine.InitializationScripts*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_InitializationScripts" data-uid="OpenQA.Selenium.IJavaScriptEngine.InitializationScripts">
   InitializationScripts
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L54"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Gets the read-only list of initialization scripts added for this JavaScript engine.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">IReadOnlyList&lt;InitializationScript&gt; InitializationScripts { get; }</code></pre>
   </div>


   <h4 class="section">Property Value</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.ireadonlylist-1">IReadOnlyList</a>&lt;<a class="xref" href="OpenQA.Selenium.InitializationScript.html">InitializationScript</a>&gt;</dt>
     <dd></dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_ScriptCallbackBindings_" data-uid="OpenQA.Selenium.IJavaScriptEngine.ScriptCallbackBindings*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_ScriptCallbackBindings" data-uid="OpenQA.Selenium.IJavaScriptEngine.ScriptCallbackBindings">
   ScriptCallbackBindings
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L59"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Gets the read-only list of binding callbacks added for this JavaScript engine.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">IReadOnlyList&lt;string&gt; ScriptCallbackBindings { get; }</code></pre>
   </div>


   <h4 class="section">Property Value</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.ireadonlylist-1">IReadOnlyList</a>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a>&gt;</dt>
     <dd></dd>
   </dl>


   <h2 class="section" id="methods">Methods
 </h2>


   <a id="OpenQA_Selenium_IJavaScriptEngine_AddInitializationScript_" data-uid="OpenQA.Selenium.IJavaScriptEngine.AddInitializationScript*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_AddInitializationScript_System_String_System_String_" data-uid="OpenQA.Selenium.IJavaScriptEngine.AddInitializationScript(System.String,System.String)">
   AddInitializationScript(string, string)
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L91"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously adds JavaScript to be loaded on every document load.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task&lt;InitializationScript&gt; AddInitializationScript(string scriptName, string script)</code></pre>
   </div>

   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>scriptName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
     <dd><p>The friendly name by which to refer to this initialization script.</p>
 </dd>
     <dt><code>script</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
     <dd><p>The JavaScript to be loaded on every page.</p>
 </dd>
   </dl>

   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task-1">Task</a>&lt;<a class="xref" href="OpenQA.Selenium.InitializationScript.html">InitializationScript</a>&gt;</dt>
     <dd><p>A task containing an <a class="xref" href="OpenQA.Selenium.InitializationScript.html">InitializationScript</a> object representing the script to be loaded on each page.</p>
 </dd>
   </dl>


   <h4 class="section">Exceptions</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></dt>
     <dd><p>If <code class="paramref">scriptName</code> or <code class="paramref">script</code> are <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a>.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_AddScriptCallbackBinding_" data-uid="OpenQA.Selenium.IJavaScriptEngine.AddScriptCallbackBinding*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_AddScriptCallbackBinding_System_String_" data-uid="OpenQA.Selenium.IJavaScriptEngine.AddScriptCallbackBinding(System.String)">
   AddScriptCallbackBinding(string)
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L134"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously adds a binding to a callback method that will raise
 an event when the named binding is called by JavaScript executing
 in the browser.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task AddScriptCallbackBinding(string bindingName)</code></pre>
   </div>

   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>bindingName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
     <dd><p>The name of the callback that will trigger events when called by JavaScript executing in the browser.</p>
 </dd>
   </dl>

   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <h4 class="section">Exceptions</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></dt>
     <dd><p>If <code class="paramref">bindingName</code> is <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a>.</p>
 </dd>
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentexception">ArgumentException</a></dt>
     <dd><p>If A binding with the specified name already exists.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_ClearAll_" data-uid="OpenQA.Selenium.IJavaScriptEngine.ClearAll*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_ClearAll" data-uid="OpenQA.Selenium.IJavaScriptEngine.ClearAll">
   ClearAll()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L155"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously removes all bindings to JavaScript callbacks and all
 initialization scripts from being loaded for each document.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task ClearAll()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_ClearInitializationScripts_" data-uid="OpenQA.Selenium.IJavaScriptEngine.ClearInitializationScripts*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_ClearInitializationScripts" data-uid="OpenQA.Selenium.IJavaScriptEngine.ClearInitializationScripts">
   ClearInitializationScripts()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L106"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously removes all initialization scripts from being
 loaded on every document load.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task ClearInitializationScripts()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_ClearScriptCallbackBindings_" data-uid="OpenQA.Selenium.IJavaScriptEngine.ClearScriptCallbackBindings*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_ClearScriptCallbackBindings" data-uid="OpenQA.Selenium.IJavaScriptEngine.ClearScriptCallbackBindings">
   ClearScriptCallbackBindings()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L148"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously removes all bindings to JavaScript callbacks.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task ClearScriptCallbackBindings()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_DisableDomMutationMonitoring_" data-uid="OpenQA.Selenium.IJavaScriptEngine.DisableDomMutationMonitoring*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_DisableDomMutationMonitoring" data-uid="OpenQA.Selenium.IJavaScriptEngine.DisableDomMutationMonitoring">
   DisableDomMutationMonitoring()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L82"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Disables monitoring for DOM changes.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task DisableDomMutationMonitoring()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_EnableDomMutationMonitoring_" data-uid="OpenQA.Selenium.IJavaScriptEngine.EnableDomMutationMonitoring*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_EnableDomMutationMonitoring" data-uid="OpenQA.Selenium.IJavaScriptEngine.EnableDomMutationMonitoring">
   EnableDomMutationMonitoring()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L76"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Enables monitoring for DOM changes.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task EnableDomMutationMonitoring()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_PinScript_" data-uid="OpenQA.Selenium.IJavaScriptEngine.PinScript*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_PinScript_System_String_" data-uid="OpenQA.Selenium.IJavaScriptEngine.PinScript(System.String)">
   PinScript(string)
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L115"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Pins a JavaScript snippet for execution in the browser without transmitting the
 entire script across the wire for every execution.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task&lt;PinnedScript&gt; PinScript(string script)</code></pre>
   </div>

   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>script</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
     <dd><p>The JavaScript to pin</p>
 </dd>
   </dl>

   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task-1">Task</a>&lt;<a class="xref" href="OpenQA.Selenium.PinnedScript.html">PinnedScript</a>&gt;</dt>
     <dd><p>A task containing a <a class="xref" href="OpenQA.Selenium.PinnedScript.html">PinnedScript</a> object to use to execute the script.</p>
 </dd>
   </dl>


   <h4 class="section">Exceptions</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></dt>
     <dd><p>If <code class="paramref">script</code> is <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a>.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_RemoveInitializationScript_" data-uid="OpenQA.Selenium.IJavaScriptEngine.RemoveInitializationScript*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_RemoveInitializationScript_System_String_" data-uid="OpenQA.Selenium.IJavaScriptEngine.RemoveInitializationScript(System.String)">
   RemoveInitializationScript(string)
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L99"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously removes JavaScript from being loaded on every document load.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task RemoveInitializationScript(string scriptName)</code></pre>
   </div>

   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>scriptName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
     <dd><p>The friendly name of the initialization script to be removed.</p>
 </dd>
   </dl>

   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <h4 class="section">Exceptions</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></dt>
     <dd><p>If <code class="paramref">scriptName</code> is <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a>.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_RemoveScriptCallbackBinding_" data-uid="OpenQA.Selenium.IJavaScriptEngine.RemoveScriptCallbackBinding*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_RemoveScriptCallbackBinding_System_String_" data-uid="OpenQA.Selenium.IJavaScriptEngine.RemoveScriptCallbackBinding(System.String)">
   RemoveScriptCallbackBinding(string)
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L142"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously removes a binding to a JavaScript callback.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task RemoveScriptCallbackBinding(string bindingName)</code></pre>
   </div>

   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>bindingName</code> <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></dt>
     <dd><p>The name of the callback to be removed.</p>
 </dd>
   </dl>

   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <h4 class="section">Exceptions</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></dt>
     <dd><p>If <code class="paramref">bindingName</code> is <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a>.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_Reset_" data-uid="OpenQA.Selenium.IJavaScriptEngine.Reset*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_Reset" data-uid="OpenQA.Selenium.IJavaScriptEngine.Reset">
   Reset()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L163"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously removes all bindings to JavaScript callbacks, all
 initialization scripts from being loaded for each document, and
 stops listening for events.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task Reset()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_StartEventMonitoring_" data-uid="OpenQA.Selenium.IJavaScriptEngine.StartEventMonitoring*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_StartEventMonitoring" data-uid="OpenQA.Selenium.IJavaScriptEngine.StartEventMonitoring">
   StartEventMonitoring()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L65"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Asynchronously starts monitoring for events from the browser's JavaScript engine.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task StartEventMonitoring()</code></pre>
   </div>


   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <a id="OpenQA_Selenium_IJavaScriptEngine_StopEventMonitoring_" data-uid="OpenQA.Selenium.IJavaScriptEngine.StopEventMonitoring*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_StopEventMonitoring" data-uid="OpenQA.Selenium.IJavaScriptEngine.StopEventMonitoring">
   StopEventMonitoring()
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L70"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Stops monitoring for events from the browser's JavaScript engine.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">void StopEventMonitoring()</code></pre>
   </div>


   <a id="OpenQA_Selenium_IJavaScriptEngine_UnpinScript_" data-uid="OpenQA.Selenium.IJavaScriptEngine.UnpinScript*"></a>

   <h3 id="OpenQA_Selenium_IJavaScriptEngine_UnpinScript_OpenQA_Selenium_PinnedScript_" data-uid="OpenQA.Selenium.IJavaScriptEngine.UnpinScript(OpenQA.Selenium.PinnedScript)">
   UnpinScript(PinnedScript)
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L123"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Unpins a previously pinned script from the browser.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">Task UnpinScript(PinnedScript script)</code></pre>
   </div>

   <h4 class="section">Parameters</h4>
   <dl class="parameters">
     <dt><code>script</code> <a class="xref" href="OpenQA.Selenium.PinnedScript.html">PinnedScript</a></dt>
     <dd><p>The <a class="xref" href="OpenQA.Selenium.PinnedScript.html">PinnedScript</a> object to unpin.</p>
 </dd>
   </dl>

   <h4 class="section">Returns</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></dt>
     <dd><p>A task that represents the asynchronous operation.</p>
 </dd>
   </dl>


   <h4 class="section">Exceptions</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></dt>
     <dd><p>If <code class="paramref">script</code> is <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a>.</p>
 </dd>
   </dl>


   <h2 class="section" id="events">Events
 </h2>


   <h3 id="OpenQA_Selenium_IJavaScriptEngine_DomMutated" data-uid="OpenQA.Selenium.IJavaScriptEngine.DomMutated">
   DomMutated
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L49"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Occurs when a value of an attribute in an element is being changed.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">event EventHandler&lt;DomMutatedEventArgs&gt;? DomMutated</code></pre>
   </div>


   <h4 class="section">Event Type</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.eventhandler-1">EventHandler</a>&lt;<a class="xref" href="OpenQA.Selenium.DomMutatedEventArgs.html">DomMutatedEventArgs</a>&gt;</dt>
     <dd></dd>
   </dl>


   <h3 id="OpenQA_Selenium_IJavaScriptEngine_JavaScriptCallbackExecuted" data-uid="OpenQA.Selenium.IJavaScriptEngine.JavaScriptCallbackExecuted">
   JavaScriptCallbackExecuted
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L34"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Occurs when a JavaScript callback with a named binding is executed.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">event EventHandler&lt;JavaScriptCallbackExecutedEventArgs&gt;? JavaScriptCallbackExecuted</code></pre>
   </div>


   <h4 class="section">Event Type</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.eventhandler-1">EventHandler</a>&lt;<a class="xref" href="OpenQA.Selenium.JavaScriptCallbackExecutedEventArgs.html">JavaScriptCallbackExecutedEventArgs</a>&gt;</dt>
     <dd></dd>
   </dl>


   <h3 id="OpenQA_Selenium_IJavaScriptEngine_JavaScriptConsoleApiCalled" data-uid="OpenQA.Selenium.IJavaScriptEngine.JavaScriptConsoleApiCalled">
   JavaScriptConsoleApiCalled
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L44"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Occurs when methods on the JavaScript console are called.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">event EventHandler&lt;JavaScriptConsoleApiCalledEventArgs&gt;? JavaScriptConsoleApiCalled</code></pre>
   </div>


   <h4 class="section">Event Type</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.eventhandler-1">EventHandler</a>&lt;<a class="xref" href="OpenQA.Selenium.JavaScriptConsoleApiCalledEventArgs.html">JavaScriptConsoleApiCalledEventArgs</a>&gt;</dt>
     <dd></dd>
   </dl>


   <h3 id="OpenQA_Selenium_IJavaScriptEngine_JavaScriptExceptionThrown" data-uid="OpenQA.Selenium.IJavaScriptEngine.JavaScriptExceptionThrown">
   JavaScriptExceptionThrown
   <a class="header-action link-secondary" title="View source" href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L39"><i class="bi bi-code-slash"></i></a>
   </h3>

   <div class="markdown level1 summary"><p>Occurs when an exception is thrown by JavaScript being executed in the browser.</p>
 </div>
   <div class="markdown level1 conceptual"></div>

   <div class="codewrapper">
     <pre><code class="lang-csharp hljs">event EventHandler&lt;JavaScriptExceptionThrownEventArgs&gt;? JavaScriptExceptionThrown</code></pre>
   </div>


   <h4 class="section">Event Type</h4>
   <dl class="parameters">
     <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.eventhandler-1">EventHandler</a>&lt;<a class="xref" href="OpenQA.Selenium.JavaScriptExceptionThrownEventArgs.html">JavaScriptExceptionThrownEventArgs</a>&gt;</dt>
     <dd></dd>
   </dl>


 </article>

         <div class="contribution d-print-none">
           <a href="https://github.com/SeleniumHQ/selenium/blob/trunk/dotnet/src/webdriver/IJavaScriptEngine.cs/#L29" class="edit-link">Edit this page</a>
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