prsx-crm/packageA/contract/delete.wxml

<view class="box">
    <view class="title">
        <text>*</text>{{language['请说明作废原因']||'请说明作废原因'}}
    </view>
    <view class="content">
        <textarea placeholder="{{language['请说明作废原因']||'请说明作废原因'}}" value="{{deletereason}}" bindinput="onInput" />
    </view>
</view>

<view class="footer">
    <van-button custom-class='custom' deletereason disabled='{{!deletereason ||loading}}' loading='{{loading}}' bindclick="handleDetele">{{language['提交']||'提交'}}</van-button>
</view>