data: {

imgPath:’’,

operate:‘拍照’

},

takephoto: function () {

var that = this

if (wx.createCameraContext()) {

const ctx = wx.createCameraContext(“myCamera”)

ctx.takePhoto({

quality: ‘normal’,

success: function (res) {

that.setData({

imgPath: res.tempImagePath,

})

}

})

} else {

wx.showModal({

title: ‘提示’,

content: ‘当前微信版本过低，无法使用该功能，请升级到最新微信版本后重试。’

})

}

},

error:function(e) {

console.log(e.detail)

},

<view>

<camera id=“myCamera” device-position=“front” flash=“auto” binderror=“error” class=‘camera’></camera>

<image src="{{imgPath}}" class=“img”></image>  

</view>