IJsPromiseThen Method (FuncObject, Object, FuncObject, Object)

Appends fulfillment and rejection handlers to the promise.

Namespace: DotNetBrowser.Js
Assembly: DotNetBrowser (in DotNetBrowser.dll) Version: 2.20.0

Syntax

IJsPromise Then(
	Func<Object, Object> onFulfilled,
	Func<Object, Object> onRejected = null
)

Parameters

onFulfilled: Type: SystemFuncObject, Object
The fulfillment handler.
onRejected (Optional): Type: SystemFuncObject, Object
The rejection handler.

Return Value

Type: IJsPromise
A new IJsPromise resolving to the return value of the called handler, or to its original settled value if the promise was not handled.

Exceptions

Exception	Condition
JsException	The JavaScript function raised an exception.
ObjectDisposedException	The IJsPromise has already been disposed.
ConnectionClosedException	The connection to the Chromium engine is closed.

Reference

IJsPromise Interface

Then Overload

DotNetBrowser.Js Namespace