efunbox-schedule-miniApps/pages/input_content/input_content.wxml

<!--pages/Input_content/input_content.wxml-->
<view class="input-content">
    <view class="head">
        <text bindtap="cancel">取消</text>
        <text bindtap="send">发送</text>
    </view>
    <view class="write">
        <textarea placeholder="写点什么..." bindinput="bindKeyInput" auto-height />
        <view wx:if="{{type == 2}}">
            <block wx:for="{{tempFilePath}}" wx:key="{{index}}">
                <image class="minImg" mode='aspectFill' src="{{item}}" bindtap="listenerButtonPreviewImage" data-index="{{index}}"/>
            </block>
            <image src="../image/add.png" class="add" bindtap="uploading"/>
        </view>
    </view>
</view>