<movable-area scale-area> <movable-view direction= "all" scale out-of-bounds scale-min= "0.8" scale-max= "2" scale-value= "{{scale}}" > <canvas id= "canvas" type= "2d" style= "width: 296px; height: 492px;" bindtouchstart= "touchStart" ></canvas> </movable-view> </movable-area> |
在ios真机中,放大后无异常,在Android真机中,放大后canvas消失
微信版本升级试下?
一共有两个问题(都是在真机上),一个问题是点击放大缩小后canvas变为空白(Android真机),一个是drawImage渲染网络图片没显示(ios,Android真机都存在)