Hi,i try to create an applet with qtcreator but, i don't understand why when i import org.kde.plasma.plasmoid i've got "QML module not found". In fact i also searched inside my path /usr/lib/ some reference to this module but i don't find nothing. Honestly i think there some headers to add in .pro file but i searching on https://techbase.kde.org/ it wasn't help.

Can someone help me?

Thanks.