You are asking: why can't i go from 0 to 100km/h in 3s with my 10-
years old Ford escort like i do with my Lamborghini gallardo? :))) I
seriously doubt that IE6 can show perfomance similar to that of Chrome
or FF3.

What you can do is optimize your code - like creating elements on
demand etc. Or forbid using "bad" browsers. But there is no real
solution to this problem.

On 4 Feb., 12:27, kernel <[email protected]> wrote:
> I'm using the GWT 1.5.3
>
> On 2月4日, 下午7时26分, kernel <[email protected]> wrote:
>
> > I build a very simple application using GWT, but it is to slow on some
> > browers. I have make many test, at last I found that the reason. In
> > some brower, the creation of an Element is very very slow, but on some
> > other bowers  it's very fast.
>
> > For example, when I I'm using IE7 on Windows XP Pro SP3, the following
> > code will run about 4000ms.
>
> > for (int i = 0; i < 2000; i++)
> > {
> >       Document.get().createDivElement();
>
> > }
>
> > But when I use FireFox 3, Chrome or just some IE6 on Windows XP, the
> > code will run just about 20ms.
>
> > How can I solve the problem?
>
>
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