I modified the example code like this: http://paste.ubuntu.com/10372933/ and now it works fine. It is not really a bug in UITK, but a result of how the UITK works and how the Loader changes the size of its children, see Loader sizing behavior on http://doc-snapshot.qt-project.org/qt5-5.4/qml-qtquick-loader.html
I modified the example code like this: http:// paste.ubuntu. com/10372933/ and now it works fine. It is not really a bug in UITK, but a result of how the UITK works and how the Loader changes the size of its children, see Loader sizing behavior on http:// doc-snapshot. qt-project. org/qt5- 5.4/qml- qtquick- loader. html