Kle*_*leo 2 css scrollbar reactjs
我在SPA中使用具有3列的网格系统。左右列表包含占据视口高度100的组件。中间一列包含一长串,并想向中间组件添加滚动条。我试图用几个不同的滚动条组件来填充中间组件,但是没有任何效果。我总是以主页滚动结尾,而当进一步向下滚动时,剩下的仅是列表组件,而左侧和右侧组件则保留在页面顶部。
尝试添加overflow-y: scroll;中间组件
const items = [...Array(100)].map((val, i) => `Item ${i}`);
const App = () => (
<div className="container">
<div className="left-col">
Left col
</div>
<div className="center-col">
<span>List</span>
<ul>
{items.map((item, i) => (<li key={`item_${i}`}>{ item }</li>))}
</ul>
</div>
<div className="right-col">
Right col
</div>
</div>
);
ReactDOM.render(<App />, document.getElementById('react'));Run Code Online (Sandbox Code Playgroud)
.container {
display: flex;
flex-direction: row;
height: 100vh;
}
.left-col {
flex: 1;
display: flex;
justify-content: center;
align-items: center;
background: #ddd;
}
.center-col {
flex: 1;
background: #aaa;
overflow-y: scroll;
}
.right-col {
flex: 1;
display: flex;
justify-content: center;
align-items: center;
background: #e7e7e7;
}Run Code Online (Sandbox Code Playgroud)
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/15.1.0/react-dom.min.js"></script>
<div id="react"></div>Run Code Online (Sandbox Code Playgroud)
| 归档时间: |
|
| 查看次数: |
15253 次 |
| 最近记录: |