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https://issues.apache.org/jira/browse/CB-9347?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15139008#comment-15139008
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ASF GitHub Bot commented on CB-9347:
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Github user jcesarmobile commented on the pull request:

    
https://github.com/apache/cordova-plugin-dialogs/pull/54#issuecomment-181897098
  
    getTopPresentedViewController returns the view controller on the top, not 
necessarily the mainViewController, the dialog has to be presented over the top 
view controller. If you dismiss the barcode scanner and you still get the 
CDVbcsViewController as the topPresentedViewController, it might be a bug on 
the phonegap-barcode-scanner plugin.
    Can you link the plugin you are using? I can't find anything if I search by 
phonegap-barcode-scanner on npm, and there are a few on github
    



> You can no longer stack alerts in cordova-plugin-dialogs - commit #ee3b02b3 
> has caused this
> -------------------------------------------------------------------------------------------
>
>                 Key: CB-9347
>                 URL: https://issues.apache.org/jira/browse/CB-9347
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Plugin Dialogs
>    Affects Versions: 1.1.0
>         Environment: Mac OS X Yosemite 10.10.4; XCode 6.4 iOS
>            Reporter: Kelvin Dart
>            Assignee: jcesarmobile
>            Priority: Critical
>
> Previously in cordova-plugin-dialogs, you could stack alerts in Cordova like 
> follows:
> {code}
> navigator.notification.alert('Notification 1', function () {}, 'Title 1');
> navigator.notification.alert('Notification 2', function () {}, 'Title 2');
> {code}
> And it would show 'Notification 2' then 'Notification 1'.
> Now you cannot, in commit: #ee3b02b3c78debe608263d847f7ac69bda1bfca0, there 
> was quite a large overhaul in {{showDialogWithMessage}} in 
> {{CDVNotification.m}}; this commit seems to add some code for iOS 8.3+ which 
> uses {{UIAlertController}} instead of the old {{UIAlertView}}. The problem is 
> here - unfortunately I do not know Obj-C too well in order to debug it.
> If you revert to a cordova-plugin-dialogs version prior to this, the stacked 
> notifications work fine.
> I have created a small test harness which you can download 
> [here|https://www.dropbox.com/s/62hdp3gjp2924er/CDVDialogsNotificationBug.zip?dl=0].
> Please could you implement the old behaviour as this has cause some aspects 
> of my app to break - thanks!
> N.b. I have tagged the version as 1.1.0 as it would not allow me to tag 1.1.1.



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