- 获取form表单中的radio数据,只能获取最后一个循环的radio?
js代码 data{ datas:[ { "item": "你是个忧心忡忡的人吗?", "answer1": "是", "answer2": "否" }, { "item": "你是否觉得人们为了未来有保障,而在储蓄和保险方面花费的时间太多了?", "answer1": "是", "answer2": "否" }, { "item": "当你看到小孩(或动物)受折磨时是否感到难受?", "answer1": "是", "answer2": "否" } ] }, formSubmit: function (e) { console.log('form发生了submit事件,携带数据为:', e.detail.value); this.setData({ allValue: e.detail.value.answer }) }, formReset: function () { console.log('form发生了reset事件') }, wxml代码 <form bindsubmit="formSubmit" bindreset="formReset"> <view wx:for="{{datas}}"> <view>{{index+1}}{{item.item}}</view> <view class="section section_gap"> <radio-group name="answer" bindchange="radioChange"> <label> <radio value="radio1" />是</label> <label> <radio value="radio2" />否</label> </radio-group> </view> </view> <radio-group name="radio-group"> <label><radio value="radio1"/>radio1</label> <label><radio value="radio2"/>radio2</label> </radio-group> <view> <button formType="submit" bindtap=" answer2db">提交</button> <button formType="reset">取消</button> </view> </form> [图片]
2020-03-13 - 利用chosevideo这个不能选择视频上传?
//upload这个是定义的一个button upload(){ wx.chooseVideo({ sourceType: ['album', 'camera'], maxDuration: 600, camera: 'back', success(res) { console.log("选择视频成功",res.tempFilePath) } }) } [图片]
2020-03-02