flex-wrap
CSS flex-wrap Property
The flex-wrap property defines whether flexible items should wrap or not. In other words, it defines whether the items are forced into a single line or the items can flow on multiple lines.
If there are no flexible items, the flex-wrap property won’t have any effect.
The flex-wrap property is one of the CSS3 properties.
| 类目 | 类目 |
|---|---|
| Initial Value | nowrap |
| Applies to | Flex containers. |
| Inherited | No. |
| Animatable | No. |
| Version | CSS3 |
| DOM Syntax | object.style.flexWrap = “wrap-reverse”; |
Syntax
Syntax
flex-wrap: nowrap | wrap | wrap-reverse | initial | inherit;
Example of the flex-wrap property with the “wrap” value:
<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
.wrap {
width: 200px;
height: 200px;
border: 1px solid #cccccc;
display: -webkit-flex;
-webkit-flex-wrap: wrap;
display: flex;
flex-wrap: wrap;
}
.wrap div {
width: 50px;
height: 50px;
}
</style>
</head>
<body>
<h2>The flex-wrap Property</h2>
<div class="wrap">
<div style="background-color:coral;">A</div>
<div style="background-color:lightblue;">B</div>
<div style="background-color:khaki;">C</div>
<div style="background-color:pink;">D</div>
<div style="background-color:lightgrey;">E</div>
<div style="background-color:lightgreen;">F</div>
</div>
</body>
</html>
Example of the flex-wrap property with the “nowrap” value:
<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
.example {
width: 200px;
height: 200px;
border: 1px solid #c3c3c3;
display: -webkit-flex;
-webkit-flex-wrap: nowrap;
display: flex;
flex-wrap: nowrap;
}
.example div {
width: 50px;
height: 50px;
}
</style>
</head>
<body>
<h2>Flex-wrap property example</h2>
<div class="example">
<div style="background-color: #8ebf42;">A</div>
<div style="background-color: #1c87c9;">B</div>
<div style="background-color: #cccccc;">C</div>
<div style="background-color: #666666;">D</div>
<div style="background-color: #4c4a4a;">E</div>
<div style="background-color: #c6c4c4;">F</div>
</div>
</body>
</html>
Result
Example of the flex-wrap property with the “wrap-reverse” value:
<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
.example {
width: 200px;
height: 200px;
border: 1px solid #c3c3c3;
display: -webkit-flex;
-webkit-flex-wrap: wrap-reverse;
display: flex;
flex-wrap: wrap-reverse;
}
.example div {
width: 50px;
height: 50px;
}
</style>
</head>
<body>
<h2>Flex-wrap property example</h2>
<div class="example">
<div style="background-color: #8ebf42;">A</div>
<div style="background-color: #1c87c9;">B</div>
<div style="background-color: #cccccc;">C</div>
<div style="background-color: #666666;">D</div>
<div style="background-color: #4c4a4a;">E</div>
<div style="background-color: #c6c4c4;">F</div>
</div>
</body>
</html>
Values
Values
| Value | Description | Play it |
|---|---|---|
| nowrap | Defines that flexible items won’t wrap. This is the default value of this property. | Play it » |
| wrap | Defines that flexible items will wrap when it is needy. | Play it » |
| wrap-reverse | Defines that flexible items will wrap in reverse order when it is needy. | Play it » |
| initial | Makes the property use its default value. | Play it » |
| inherit | Inherits the property from its parents element. |