scrollHeight参数属性

Retrieves the scrolling height of the object.

dhtml语法

HTML	N/A
Scripting	[ iHeight = ] object.scrollHeight

DHTML可能的值

iHeight

Pointer to a nonnegative long integer that specifies the height, in pixels.

The property is read-only. The property has no default value.

Remarks

The height is the distance between the top and bottom edges of the object's content.

For more information about how to access the dimension and location of objects on the page through the Dynamic HTML（动态HTML，即DHTML） Object Model, see measuring element dimension and location.

DHTML代码范例

This example uses the scrollHeight property to retrieve the height of the viewable content.

<SCRIPT>
function fnCheckScroll(){
var iNewHeight = oDiv.scrollHeight;
alert("The value of the scrollHeight property is: "
+ iNewHeight);
}
</SCRIPT>
:
<DIV ID=oDiv STYLE="overflow:scroll; height=100;
width=250; text-align:left">
:
</DIV>
<INPUT TYPE=button VALUE="Check scrollHeight"
onclick="fnCheckScroll()">

This feature requires Microsoft® Internet Explorer 4.0 or later. Click the following icon to install the latest version. Then reload this page to view the sample.

是否符合公共标准

There is no public standard that applies to this property.

Applies To

A, ADDRESS, APPLET, B, BDO, BIG, BLOCKQUOTE, BODY, BUTTON, CAPTION, CENTER, CITE, CODE, COL, COLGROUP, CUSTOM, DD, DFN, DIR, DIV, DL, DT, EM, EMBED, FIELDSET, FORM, HEAD, hn, HTML, I, IMG, INPUT type=button, INPUT type=checkbox, INPUT type=file, INPUT type=image, INPUT type=password, INPUT type=radio, INPUT type=reset, INPUT type=submit, INPUT type=text, ISINDEX, KBD, LABEL, LEGEND, LI, LISTING, MARQUEE, MENU, META, NOBR, OBJECT, OL, OPTION, P, PLAINTEXT, PRE, S, SAMP, SCRIPT, SELECT, SMALL, SPAN, STRIKE, STRONG, SUB, SUP, TABLE, TBODY, TD, TEXTAREA, TFOOT, TH, THEAD, TR, TT, U, UL, VAR, XMP

更多语法参考

scrollleft, scrolltop, scrollWidth