WebBrowserExtensionsEvaluateScriptAsPromiseAsync Method (IFrame, String, NullableTimeSpan)

Evaluate some Javascript code in the context of the MainFrame of the ChromiumWebBrowser. The script will be executed asynchronously and the method returns a Task encapsulating the response from the Javascript. The result of the script execution in javascript is Promise.resolve so even no promise values will be treated as a promise. Your javascript should return a value. The javascript will be wrapped in an Immediately Invoked Function Expression. When the promise either trigger then/catch this returned Task will be completed.

public static Task<JavascriptResponse> EvaluateScriptAsPromiseAsync(
	this IFrame frame,
	string script,
	Nullable<TimeSpan> timeout = null
)

public:
[ExtensionAttribute]
static Task<JavascriptResponse^>^ EvaluateScriptAsPromiseAsync(
	IFrame^ frame, 
	String^ script, 
	Nullable<TimeSpan> timeout = nullptr
)