The flex-flow property is the shorthand format for initializing the "flex-direction" and "flex-wrap" properties.
The syntax to define this property is:
flex-flow: "flex-direction value" "flex-wrap value"
Let's now see an example of a flexible box with 7 items.
page1.html
<!DOCTYPE html>
<html>
<head>
<title>Problem</title>
<meta charset="UTF-8">
<link rel="StyleSheet" href="styles.css" type="text/css">
</head>
<body>
<div id="container1">
<div class="item">Box 1</div>
<div class="item">Box 2</div>
<div class="item">Box 3</div>
<div class="item">Box 4</div>
<div class="item">Box 5</div>
<div class="item">Box 6</div>
<div class="item">Box 7</div>
</div>
</body>
</html>
styles.css
#container1{
display: flex;
flex flow: rowwrap;
background-color: #000;
height: 400px;
color:white;
font-size:2rem;
}
.item {
background-color: #0078A6;
width:150px;
height:150px;
}
We define the flex-flow property with the value:
flex-flow: row-wrap;
//= htmlentities($post["body"]); ?>