Method InvokeAsync

Namespace

DotNetBrowser.Js

Assembly

DotNetBrowser.dll

InvokeAsync(string, params object[])

Asynchronously executes the function with the given methodName and the args in the JavaScript object without blocking the current thread.

Task<object> InvokeAsync(string methodName, params object[] args)

Parameters

methodName string

The function name.

args object[]

The list of input arguments. The following types are supported: bool, double, string, IJsObject, or object.

Returns

Task<object>

The task that can be used to wait for completion and obtain the result of the JavaScript function execution.

Remarks

If the function raises an exception, the task will complete with JsException containing an error message that describes the reason of the exception. Same error message will be printed in JavaScript Console.

Exceptions

ObjectDisposedException

The IJsObject has already been disposed.

ConnectionClosedException

The connection to the Chromium engine is closed.

InvokeAsync<T>(string, params object[])

Asynchronously executes the function with the given methodName and the args in the JavaScript object without blocking the current thread.

Task<T> InvokeAsync<T>(string methodName, params object[] args)

Parameters

methodName string

The function name.

args object[]

The list of input arguments. The following types are supported: bool, double, string, IJsObject, or object.

Returns

Task<T>

The task that can be used to wait for completion and obtain the result of the JavaScript function execution.

Type Parameters

T

The expected type of the result of the JavaScript function execution.

Remarks

If the function raises an exception, the task will complete with JsException containing an error message that describes the reason of the exception. Same error message will be printed in JavaScript Console.

Exceptions

ObjectDisposedException

The IJsObject has already been disposed.

ConnectionClosedException

The connection to the Chromium engine is closed.