ASEMiniProgram/pages/student-grade-trend/student-grade-trend.wxml

<!--pages/my-student/my-students.wxml-->
<view class="page" data-weui-theme="{{theme}}">
	<view class="page__hd" wx:if="{{!showGraph}}">
		<view class="page__title">学生成绩波动趋势</view>
		<view class="page__desc">学生各学期成绩的变化</view>
  </view>
  <view class="page__hd" wx:else>
		<view class="page__title">{{realName}}</view>
		<view class="page__desc">学号 {{numbering}}</view>
  </view>
  <view class="page__bd" wx:if="{{!showGraph}}">
		<view class="weui-search-bar {{inputShowed ? 'weui-search-bar_focusing' : ''}}" id="searchBar">
			<form class="weui-search-bar__form">
				<view class="weui-search-bar__box">
					<i class="weui-icon-search"></i>
                    <input type="text" class="weui-search-bar__input" placeholder="搜索" value="{{inputVal}}" focus="{{inputShowed}}" bindinput="inputTyping" />
                    <span class="weui-icon-clear" wx:if="{{inputVal.length > 0}}" bindtap="clearInput"></span>
				</view>
				<label class="weui-search-bar__label" bindtap="showInput">
					<i class="weui-icon-search"></i>
            <span class="weui-search-bar__text">输入学号搜索</span>
				</label>
			</form>
            <view class="weui-search-bar__cancel-btn" bindtap="hideInput">取消</view>
		</view>
		<view class="weui-cells searchbar-result" wx:if="{{inputVal.length > 0}}">
			<view class="weui-cell weui-cell_active weui-cell_access" wx:for="{{searchStudentsList}}" wx:key="index" data-index="{{index}}" bindtap="onClickShowDocument">
				<view class="weui-cell__bd weui-cell_primary">
					<view>[{{item.numbering}}] {{item.realName}}</view>
				</view>
			</view>
		</view>
  </view>
  <view class="graph" wx:else>
    <ec-canvas id="mychart-dom-line" canvas-id="mychart-line" ec="{{ ec }}"></ec-canvas>
    <a class="weui-btn weui-btn_primary" bindtap="onClickBack">返回搜索</a>
  </view>
</view>