问题
uni-th 在这边是不固定的列数的，即dataList会变
在uni-th 设置固定列宽width='200',或者在uni-td 设置不生效，宽度不对
解决方法
在uni-td里面多包一层view,通过设置view的宽度来撑开uni-td
<uni-td v-for="(item,index) in dataList"><view style="width: 150px;"><uni-easyinput type="number" v-model="item.pull" @input="numberFixedDigit($event,index)"></uni-easyinput></view>
</uni-td>看代码
<uni-table border stripe emptyText="暂无更多数据"><uni-tr><uni-th align="center">表头1</uni-th><uni-th width="200" v-for="item in dataList"><text class="th-Font-big">{{item.eur}}</text></uni-th></uni-tr><uni-tr><uni-td align="center">表头2</uni-td><uni-td v-for="item in dataList">{{item.total}}</uni-td></uni-tr><uni-tr><uni-td align="center">表头3</uni-td><uni-td v-for="item in dataList"><text class="text-red">{{item.total-item.all}}</text></uni-td></uni-tr><uni-tr><uni-td align="center">表头4</uni-td><uni-td v-for="item in dataList">{{item.before}}</uni-td></uni-tr><uni-tr><uni-td align="center">表头5</uni-td><uni-td v-for="item in dataList">{{item.today}}</uni-td></uni-tr><uni-tr><uni-td align="center"><picker mode="date" :value="dates" @change="bindDateChange"><view class="uni-input" style="width: 200px;">日期:{{dates}}</view></picker></uni-td><uni-td v-for="(item,index) in dataList"><view style="width: 150px;"><uni-easyinput type="number" v-model="item.pull" @input="numberFixedDigit($event,index)"></uni-easyinput></view></uni-td></uni-tr>
</uni-table>
)
