[Doc] Tab: update demo (youzan#1603)

chenjiahan · web-flow · commit 9a87e64e98af · 2019-05-05T20:34:56.000+08:00
diff --git a/example/pages/tab/index.js b/example/pages/tab/index.js
@@ -22,7 +22,7 @@ Page({
 
   onClickNavRight() {
     wx.showToast({
-      title: '点击right nav',
+      title: '点击 right nav',
       icon: 'none'
     });
   },
diff --git a/example/pages/tab/index.wxml b/example/pages/tab/index.wxml
@@ -12,28 +12,6 @@
   </van-tabs>
 </demo-block>
 
-<demo-block title="自定义标题">
-  <van-tabs active="{{ 1 }}" bind:change="onChange" tab-class="tab-class" tab-active-class="tab-active-class">
-    <van-icon
-      slot="nav-right"
-      name="search"
-      custom-class="right-nav"
-      bind:click="onClickNavRight"
-    />
-    <van-tab
-      wx:for="1234"
-      wx:key="index"
-      title="{{ '标签' + item }}"
-      dot="{{ index === 1 }}"
-      info="{{ index === 2 ? 99 : null }}"
-    >
-      <view class="content">
-        {{ '内容' + item }}
-      </view>
-    </van-tab>
-  </van-tabs>
-</demo-block>
-
 <demo-block title="横向滚动">
   <van-tabs>
     <van-tab
@@ -64,7 +42,7 @@
 </demo-block>
 
 <demo-block title="样式风格">
-  <van-tabs type="card">
+  <van-tabs type="card" tab-class="tab-class" tab-active-class="tab-active-class">
     <van-tab
       wx:for="123"
       wx:key="index"
@@ -112,7 +90,7 @@
       wx:key="index"
       title="{{ '标签' + item }}"
     >
-      <view class="content" style="height: 400px;">
+      <view class="content">
         {{ '内容' + item }}
       </view>
     </van-tab>
@@ -132,3 +110,25 @@
     </van-tab>
   </van-tabs>
 </demo-block>
+
+<demo-block title="自定义标题">
+  <van-tabs active="{{ 1 }}" bind:change="onChange" tab-class="tab-class" tab-active-class="tab-active-class">
+    <van-icon
+      slot="nav-right"
+      name="search"
+      custom-class="right-nav"
+      bind:click="onClickNavRight"
+    />
+    <van-tab
+      wx:for="1234"
+      wx:key="index"
+      title="{{ '标签' + item }}"
+      dot="{{ index === 1 }}"
+      info="{{ index === 2 ? 99 : null }}"
+    >
+      <view class="content">
+        {{ '内容' + item }}
+      </view>
+    </van-tab>
+  </van-tabs>
+</demo-block>
diff --git a/example/pages/tab/index.wxss b/example/pages/tab/index.wxss
@@ -1,3 +1,7 @@
+page {
+  padding-bottom: 300px;
+}
+
 .content {
   padding: 20px;
   background-color: #fff;
@@ -18,5 +22,4 @@
 
 .tab-active-class {
   font-size: 1.05em !important;
-  color: #1989fa !important;
 }
