camera组件高度在真机上不能够onShow动态改变(本人小米max2)
wxml
< camera device-position = "back" flash = "off" binderror = "error" id = "camera" style = "height:{{camera_height}}px" > </ camera > |
.js
onShow: function (){ var view_height = wx.getSystemInfoSync().windowHeight this .setData({camera_height: view_height}) } |
结果: