column-width

Description
Syntax
Examples
Links

Description

The column-width property for CSS describes the width of columns in multicol containers.

Syntax

CSS

column-width: value;

JS

object.style.columnWidth = "value";

Values

<'column-width'> = auto | <length [0,∞]>

auto

Automatically specified by the user agent.

<length>

Specifies the length using a number followed by a unit of measurement.

Initial

auto

<!doctype html>
<html>
<body>
    <button>initial</button>
    <button>auto</button>
    <button value="100px">length</button>
    <p>column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width column-width</p>
    <script>
        function myfunction(myparameter)
        {
            const mytarget = myparameter.target;
            const myproperty = mytarget.value || mytarget.innerHTML;
            document.querySelector("p").style.columnWidth = myproperty;
        }
        for(const mybutton of document.querySelectorAll("button"))
        {
            mybutton.addEventListener("mouseover", myfunction);
        }
    </script>
</body>
</html>