<view class="weui-cell weui-cell_input"> <image class="r-right" src="../../../images/add.png" bindtap='addMeeters'></image> <view class="weui-cell__bd"> <input class="weui-input" bindinput='getNew' value ="{{tUser}}" placeholder="請輸入添加人員" /> </view> </view>
效果如圖所示
要實現輸入內容點擊 + ,清空輸入框
addMeeters:function(){ this.setData({ tUser:' ' }) },
在 + 對應的綁定函數裏清空映射的value值即可