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https://issues.apache.org/jira/browse/CB-9445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14705836#comment-14705836
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Scott Seitz commented on CB-9445:
---------------------------------
If that's the case, then it should definitely be documented. However, as to
verifying across devices, running executeScript upon the loadstart event most
certainly runs the script in the inappbrowser window and fires the callback for
both iOS and Android.
The problem I ran into was that a subsequent executeScript upon the loadstop
event worked on both platforms, but only Android fired the callback. When I
removed the executeScript from the loadstart event, the executeScript triggered
by the loadstop event fired the callback just fine on iOS.
What I failed to test was something akin to polling to see if all callbacks
(after the loadstop event) work, or whether only one executeScript will work
per inappbrowser instance. If jcesarmobile is correct that the reason the
iFrame (used prior to the loadstop event occuring) disappears is due to the
page actually finishing loading, then it would stand to reason that an iFrame
created AFTER the page has loaded would NOT disappear, and you would not have
to create a new one for every time you call executeScript.
Is it possible (and less onerous) for executeScript to only create a new iFrame
if it can't find an existing one?
And again...why the heck does the Android platform seem to work just fine?
> executeScript callbacks not working for iOS
> -------------------------------------------
>
> Key: CB-9445
> URL: https://issues.apache.org/jira/browse/CB-9445
> Project: Apache Cordova
> Issue Type: Bug
> Components: iOS, Plugin InAppBrowser
> Affects Versions: 5.1.1
> Environment: Cordova 5.1.1 (CLI), ios 3.8.0, android 4.0.2,
> cordova-plugin-inappbrowser 1.0.1 (NPM)
> Reporter: Scott Seitz
> Assignee: jcesarmobile
>
> Can someone please check to see if they are encountering the same problem I
> am in the environment I've listed? (latest released builds of everything I
> think)
> I open an inappbrowser window and then run an executeScript command using
> "code:" (not "file:"). Everything works fine on Android, but on iOS, it
> simply will NOT fire the callback function after executing the injected code.
> Make the "code:" as simple as you like to test it and see if you can get a
> callback to fire. I've dumbed it down as much as possible and can't get one
> to fire. I know that all instances of code I've injected have run fine in
> the iab by using the console (against the iab) to check for the variables I
> was creating in the code. I can't even get a callback to fire that doesn't
> expect a parameter to be passed back...
> Many thanks,
> Scott
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