maxHeight 属性设置元素的最大高度。
Object.style.maxHeight=length|%
值 | 描述 |
---|---|
length | 定义元素的最大高度值。 |
% | 定义基于其包含块的百分比最大高度。 |
本例设置元素框的最大高度:
<html>
<head>
<script type="text/javascript">
function setMaxHeight()
{
document.getElementById("p1").style.maxHeight="10px";
}
</script>
</head>
<body>
<p id="p1">This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.
This is some text. This is some text. This is some text.</p>
<input type="button" onclick="setMaxHeight()"
value="Set max height" />
</body>
</html>