qcanvas.qbezierCurve.bezierCurve({
start:[20,20],
handler1:[50,80],
handler2:[100,20],
end:[200,20],
width:1,
like:'<-->',
color:'red',
drag:true,
withText:'我是个三次曲线',
handlerShow:true
})
{% codeeditor src='./example/qbezierCurve.html', height="500px",maxLines="500", readOnly='true', theme='github' %}
{% endcodeeditor %}