Hi Jhonny!
The problem is that the "scrollTop" property is applied on the widget's div
element. At the moment we have no getter or setter for the "scrollTop" or
"scrollLeft" property of htmlarea elements.
As workaround you can set the value on the htmlarea directly (here for qooxdoo
0.7.x):
this._TextArea.getElement().firstChild.scrollTop = 200;
Cheers,
Jonathan
-----Original Message-----
From: [EMAIL PROTECTED] on behalf of jhonny thio
Sent: Wed 7/16/2008 4:24 PM
To: qooxdoo Development
Subject: Re: [qooxdoo-devel] Memo autoscroll and chat application
I have tried : this._TextArea.setScrollTop(this._TextArea.getScrollHeight());
in every I update my textarea.
this is my code :
reqOpen.addEventListener("completed", function(e)
{
var isi = this._TextArea.getValue();
isi = isi + "\n" +mySentence+"\n"+ e.getData().getContent();
this._TextArea.setValue(isi);
this._TextArea.setScrollTop(this._TextArea.getScrollHeight());
}, this);
it doesn't work. any other step ?
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