我iPhone 6 Plus的IOS版本升级到11.2.5后，wx.previewImg 连续两次的问题#微信小程序教程。textarea用bindtap绑定事件不触发，升级之前 11.2.2的时候可以触发，


页面wxml如下：
<br>页面wxss如下：<br>textarea{padding:20rpx 0 ; margin: 0 20rpx; width: 710rpx; min-height: 150rpx;}<br>页面js如下：<br>Page({<br> data: {<br> },<br> onLoad: function (options) {<br> },<br> btnTest_Click: function (e) {<br> console.log(e);<br> }<br>})<br><br><br><br>微信小程序开发相关问题解答；本文来自微信小程序工厂 http://www.xcxgc.com 转载请保留。 <br><div class="toux"><span class="huifu">微信小程序开发者回答：</span><p> <br>黄***： <br>textarea不支持bindtap的，是否聚集请用bindfocus bindblur<br>马***： <br>我需要获取点击事件。我iOS版本升级之前是可以的，会有事情触发<br>movable-view在iOS出现bug<br>马***： <br>我的textare框是disable的，也能获取焦点吗？<br><br>马***： <br>而且我在Android手机上测试，是正常的，能获取到bindtap事件，官人，求解决啊<br><br> </div> <br> 本文网址：http://www.91bianli.com/kaifazhinan/71610.html <br><br><br> <div class="art_sxp"> <div class="art_sxp_l">上一篇：<a href='/kaifazhinan/71609.html'>【】textarea用bindtap绑定事件不触发--微信小程序教</a> </div> <div class="art_sxp_r">下一篇：<a href='/kaifazhinan/71611.html'>downloadFile:fail url not in domain list，微信小程序教程</a> </div> </div> </ul> </div> </div> <div class="popular-question 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