Bug 29821 - WKWebView.EvaluateJavaScriptAsync - documentation incorrect/missing
Summary: WKWebView.EvaluateJavaScriptAsync - documentation incorrect/missing
Status: RESOLVED FIXED
Alias: None
Product: Documentation
Classification: Xamarin
Component: MonoTouch ()
Version: unspecified
Hardware: PC Windows
: --- normal
Target Milestone: ---
Assignee: Larry O'Brien
URL:
Depends on:
Blocks:
 
Reported: 2015-05-06 20:39 UTC by David Schwegler
Modified: 2016-04-08 21:49 UTC (History)
1 user (show)

Tags:
Is this bug a regression?: ---
Last known good build:

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Status:
RESOLVED FIXED

Description David Schwegler 2015-05-06 20:39:02 UTC
http://iosapi.xamarin.com/?link=M%3aWebKit.WKWebView.EvaluateJavaScriptAsync

The documentation does not correctly indicate what the NSObject will be in the returned Task<NSObject>. Is it an NSError otherwise an NSString?

The documentation talks about a WKJavascriptEvaluationResult (which is impossible -- that's a handler) in the Returns section, and a completion handler (which doesn't exist) in the Remarks section.

Can this be clarified please? I'm quite confused about it :)
Comment 1 Larry O'Brien 2016-04-08 21:49:14 UTC
The method will throw an `NSErrorException` if the JavaScript is not evaluated successfully.

API docs for this and related methods updated with sample code in ios-api-docs 7e52af3bc0ee69c47849a78ec4bbfe2676b3b39c