Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations strongm on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

Scrollbar heigth

Status
Not open for further replies.
sherlock1305

sherlock1305

Programmer
Jul 10, 2001
21
CA
Hi,

first, sorry for my english, it's not my first language!

Here is my question.
Is there a way to control the scroll bar when clicking on it???

I've tried this code...

<SCRIPT>
function ComponentSnapShot(){
var sElem = &quot;&quot;;
sElem = document.body.componentFromPoint(event.clientX, event.clientY);
if (sElem==&quot;scrollbarDown&quot;)
{
window.scrollBy(0,1200);
// alert(&quot;1&quot;);
}
if (sElem==&quot;scrollbarUp&quot;)
{
window.scrollBy(0,-1200);
// alert(&quot;2&quot;);
}
if (sElem==&quot;scrollbarPageDown&quot;)
{
window.scrollBy(0,20);
// alert(&quot;3&quot;);
}
if (sElem==&quot;scrollbarPageUp&quot;)
{
window.scrollBy(0,-20);
// alert(&quot;4&quot;);
}
}
</SCRIPT>
</HEAD>
<BODY onmousedown=ComponentSnapShot() LANGUAGE=javascript>

...but it just works with &quot;Alerts&quot;?!?!?
Does anyone know why?
...or anyone has another solution???

Thanks a lot.
Sherlock
 
Sort by date Sort by votes
What exactly are you wanting to control about the scroll bar. The number of pixels that it can scroll?
 
Upvote 0 Downvote
Hi,

Yes, exactly,
I want to control the number of pixel my scroolbar scrolls down or scrolls up.

Thanks again!
Sherlock
 
Upvote 0 Downvote
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top