webview渲染引擎,ios上,当scroll-view的上层,有一个canvas时,下层的scroll-view无法滑动,canvas已经设置成了pointer-events: none; 如果将canvas换成view标签是可以的;安卓正常
wxml代码:
<scroll-view class="scroll-area" scroll-y>
<view class="intro">scroll-view的滚动内容</view>
</scroll-view>
<canvas type="2d" id="canvas" class="canvas" />
css代码:
.scroll-area {
height: 300rpx;
}
.intro {
height: 800rpx;
}
.canvas {
height: 100vh;
width: 100vw;
background: red;
opacity: 0.3;
position: fixed;
left: 0;
top: 0;
pointer-events: none;
}
iphone 12(测试下来所有苹果手机都有该问题)
