开始做充值和发票

components/select/index.wxml

@@ -2,16 +2,16 @@
 <view class="content">
   <van-field
     value="{{ value }}"
-    placeholder="请输入用户名"
+    placeholder="{{'请选择' + label}}"
     border="{{ false }}"
-    label="用户名"
+    label="{{label}}"
     custom-style="height:100rpx"
-    bind:change="onChange"
     bind:input="onInput"
+    required="{{required}}"
   />
   <view class="modal" wx:if="{{visible}}">
-    <view class="options" >
-      <view wx:for="{{list}}" class="option" bind:tap="onChoose" data-data="{{item}}">{{item}}</view>
+    <view class="options">
+      <view wx:for="{{list}}" class="option" bind:tap="onChoose" data-data="{{item}}" wx:key="id">{{item.name}}</view>
     </view>
     <view class="other" bind:tap="close"></view>
   </view>