import QtQuick 2.0 import QtQuick.Window 2.0 import MarkdownHighlighter 1.0 Window { id: mainwindow width: 640 height: 400 visible: true title: qsTr("QtQuick Project") TextEdit { id: editor text: "# Hello world!" focus: true } MarkdownHighlighter { id: syntaxHighlighter textDocument: editor.textDocument } }