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[Bug 1528017] [NEW] Removing page objects from AdaptivePageLayout causes error

 

Public bug reported:

If you push a page object on AdaptivePageLayout, it will never be
destroyed by the layout since it was created outside. But if you destroy
it a warning message is displayed.

file:///usr/lib/x86_64-linux-
gnu/qt5/qml/Ubuntu/Components/1.3/PageWrapperUtils.js:115: TypeError:
Cannot read property 'createObject' of null

** Affects: ubuntu-ui-toolkit (Ubuntu)
     Importance: Undecided
         Status: New

** Attachment added: "example"
   https://bugs.launchpad.net/bugs/1528017/+attachment/4537911/+files/adaptative-no-destroy.qml

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https://bugs.launchpad.net/bugs/1528017

Title:
  Removing page objects from AdaptivePageLayout causes error

Status in ubuntu-ui-toolkit package in Ubuntu:
  New

Bug description:
  If you push a page object on AdaptivePageLayout, it will never be
  destroyed by the layout since it was created outside. But if you
  destroy it a warning message is displayed.

  file:///usr/lib/x86_64-linux-
  gnu/qt5/qml/Ubuntu/Components/1.3/PageWrapperUtils.js:115: TypeError:
  Cannot read property 'createObject' of null

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