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Posted to issues@cordova.apache.org by "Nikhil Khandelwal (JIRA)" <ji...@apache.org> on 2016/03/07 20:00:41 UTC

[jira] [Updated] (CB-10784) Unable to use Cordova Plugins that use a native view directly on pickContacts callback.

     [ https://issues.apache.org/jira/browse/CB-10784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nikhil Khandelwal updated CB-10784:
-----------------------------------
    Labels: ios pendingPR triaged  (was: ios)

> Unable to use Cordova Plugins that use a native view directly on pickContacts callback.
> ---------------------------------------------------------------------------------------
>
>                 Key: CB-10784
>                 URL: https://issues.apache.org/jira/browse/CB-10784
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Plugin Contacts
>    Affects Versions: Master
>         Environment: iOS
>            Reporter: Cory Thompson
>            Priority: Minor
>              Labels: ios, pendingPR, triaged
>
> I attempted to open a native dialog directly after a using pickContacts and receive the following error on iOS.
> navigator.contacts.pickContact(onContactItemPickedSuccess, onContactItemPickedError);
> function onContactItemPickedSuccess(contact) {
>      navigator.notification.confirm(…);
> }
> Warning: Attempt to present <UIAlertController: 0x14a83600> on <CDVContactsPicker: 0x151e7400> whose view is not in the window hierarchy!
> A workaround is wrap the confirmation code using a JavaScript setTimeout for 1000ms.
> I’ve dug into the Objective C code and what I suspect is happening is that the successCallback is called before the animation for closing the CDVContactsPicker has finished.
> I’ve tested moving the callback after the close animation and my issue is resolved. I will include a pull request in the comments.
> The only potential problem I see with this is the original author may have decided to return before animation close so that a user could update the HTML behind the contactPicker therefore appearing to load much faster.



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