@p3c0 said in qmlscene and Qt Quick Controls 2: styling: @morte Are you sure you are setting it correctly ? I just tried it with Qt 5.7 and it works. Can you try the same with Qt 5.7 ? export QT_QUICK_CONTROLS_STYLE=universal; /opt/Qt5.7.0/5.7/gcc_64/bin/qmlscene Test.qml Or export QT_QUICK_CONTROLS_STYLE=material; /opt/Qt5.7.0/5.7/gcc_64/bin/qmlscene Test.qml No, thats on Windows. Now it's start to work after i add environment variable in QtCreator for "Desktop" kit instead of setting it for external tool. Thanks for your assistance.

@p3c0 OoO! It worked. I change my directory. I can't change current folder name. Because Windows gets my user name because of my e-mail adress.(.) Thank you so much! But I have a questions. Why doesn't support creator UTF-8? C:/Users/MehmetGürol this is correct path. I have to change directoryC:\. I hope I was able to explain my question.