CSS Property: column-width
[this page | pdf | back links]
The CSS (CSS3) column-width property provides a suggested
optimal width for columns.
Valid property values (other than inherit and initial) are:
|
Value
|
Description
|
|
length
|
A CSS
length
|
|
auto
|
(default value). Column width will be determined by
browser
|
|
Default Value:
|
auto
|
|
JavaScript syntax:
|
e.g. object.style.columnWidth="200px"
|
|
Inherited:
|
No
|
|
Animatable:
|
Yes
|
EXAMPLE:
HTML USED IN THIS EXAMPLE:
<!DOCTYPE html>
<html> <!-- Copyright (c) Nematrian Limited 2018 -->
<head>
<style>
p {width: 200px; column-count: 2;}
p.x1 {column-width: 150px;}
</style>
</head>
<body>
1. Element with default property<br>
<p>Some text that may be broken into several columns</p><br><br>
2. Element set using in-file HTML style
<p class="x1">Some text that may be broken into several columns</p><br><br>
3. Element set using JavaScript
<p id="x2">Some text that may be broken into several columns</p>
<script>
document.getElementById("x2").style.columnWidth="150";
</script>
</body>
</html>
|
FUNCTION THAT MAY ASSIST IN TESTING WHETHER FEATURE IS SUPPORTED:
function isSupportedCSSPropertyColumnWidth() {
var x = document.createElement("DIV"); x.style.columnWidth = "150"; return (window.getComputedStyle(x, null).columnWidth == "150");
} |
NAVIGATION LINKS
Contents | Prev | Next | CSS Properties