Warning, /education/kstars/kstars/kstarslite/qml/modules/KSButton.qml is written in an unsupported language. File is not indexed.

 import QtQuick 2.6
 import QtQuick.Controls 2.0
 import "../constants/" 1.0
 import QtQuick.Controls.Material 2.0
 
 Button {
     id: control
 }