textarea弹起延迟？
机型iphone14 pro textarea 弹起速度缓慢 代码用的基本就是你们的示例代码，点击最下面的使得输入框获取焦点即可复现 <view class="page-body">
<view class="page-section">
<view class="page-section-title">输入区域高度自适应，不会出现滚动条</view>
<view class="textarea-wrp">
<textarea bindblur="bindTextAreaBlur" auto-height />
</view>
</view>
<view class="page-section">
<view class="page-section-title">这是一个可以自动聚焦的textarea</view>
<view class="textarea-wrp">
<textarea auto-focus="true" style="height: 3em" />
</view>
</view>
<view class="section">
<form bindsubmit="bindFormSubmit">
<textarea placeholder="form 中的 textarea" name="textarea" />
<button form-type="submit"> 提交 </button>
</form>
</view>
<view class="section">
<form bindsubmit="bindFormSubmit">
<textarea placeholder="form 中的 textarea" name="textarea" />
<button form-type="submit"> 提交 </button>
</form>
</view>
<view class="section">
<textarea placeholder="这个只有在按钮点击的时候才聚焦" focus="{{focus}}" />
<view class="btn-area">
<button bindtap="bindButtonTap">使得输入框获取焦点</button>
</view>
</view>
</view>
//textarea.js
Page({
data: {
height: 20,
focus: false
},
bindButtonTap: function() {
this.setData({
focus: true
})
},
bindTextAreaBlur: function(e) {
console.log(e.detail.value)
},
bindFormSubmit: function(e) {
console.log(e.detail.value.textarea)
}
})
