[英]image to left of placeholder in styled.input react
i am trying to achieve this design: goalimg我正在努力实现这个设计: goalimg
and this is what i have so far: currentimg这就是我到目前为止所拥有的: currentimg
I need to have the search icon display to the left of the placeholder text in this input.我需要在此输入中的占位符文本左侧显示搜索图标。 I am using a styled input component in react javascript.
我在反应 javascript 中使用样式输入组件。 This is my CSS style for the input:
这是我输入的 CSS 样式:
const SearchBar = styled.input`
color: #000000;
margin-top: 20px;
background: #F2F2F7;
padding-left: 35.33px;
border-radius: 50px;
height: 30px;
border: 1px solid ${props => props.theme.gray2};
padding-top: 7px;
padding-bottom: 7px;
margin-left: 14px;
margin-right: 14px;
outline-width: 1px;
display: flex;
flex-direction: row;
`; `;
and this is in the render() method:这是在 render() 方法中:
<SearchBar placeholder="Search Chats"></SearchBar>
How can I place the image in the input to the left of the placeholder text?如何将图像放置在占位符文本左侧的输入中?
in your index.html (or where ever you are rendering your app to) add to the head:在您的 index.html (或您将应用程序渲染到的任何位置)中添加到头部:
<head>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<div id="app"></div>
in your React file add:在你的 React 文件中添加:
<span className='search-bar'>
<i className="fa fa-search" aria-hidden="true"></i>
<input></input>
</span>
in your Css file add:在您的 Css 文件中添加:
.search-bar {
position: relative;
input { padding: 12px; }
.fa-search {
position: absolute;
padding: 12px;
top: 2px;
left: 5px;
z-index: 1;
}
}
or, instead of padding, you can use或者,代替填充,您可以使用
.fa-search {
position: absolute;
top: 2px;
left: 5px;
z-index: 1;
}
Adjust the top & left value to position it exactly.将顶部和左侧值精确调整为 position。
Plus any other styling to the input.加上输入的任何其他样式。
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