Property:
quadraticCurveTo:
20,100,200,20
50,100,200,20
100,100,200,20
200,100,200,20
500,100,200,20
-100,100,200,20
-500,100,200,20
Canvas:
your browser does not support the canvas tag
Code:
var c=document.getElementById('myCanvas');
var ctx=c.getContext('2d');
ctx.beginPath();
ctx.moveTo(20,20);
ctx.quadraticCurveTo(
20,100,200,20)
;
ctx.stroke();
单击上面的属性值可查看结果
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