What you want to accomplish needs a little bit more of javascript,
it's not a simple timeout. Problem is that you need to make sure that
after the timeout the mouse is still over the element. Anyway, you can
use AjaxEventBehavior.getAjaxCallDecorator() to return your own
decorater which decorates the wicket javascript to be invoked only
when you hold the mouse over the specified element for certain period
of time (the actual implementation is upon you :) )
-Matej
On 10/23/07, James Law <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I have a screen that shows a list (using wicket datagrid).
> Each row has an href/link that is opening the wicket modal window.
>
> It works well, but the users wanted ability to mouseover (instead of
> having to click)
> to automatically open the window (without clicking the link).
>
> I accomplished this (thanks wicket!) by doing:
>
> AjaxEventBehavior mouseover = new AjaxEventBehavior("onmouseover"){
>
>
> Now, the problem arises: the users want to introduce a delay before
> handling the mouseover. Using javascript setTimeout seems like the way
> to handle this, but what is the correct strategy for getting wicket to
> emit this javascript?
>
> eg: setTimeout('wicketfunction', 1000)
> or see here for javascript overview:
> http://www.w3schools.com/js/js_timing.asp
>
> So my questions are:
>
> 1. Does wicket already have me covered and I can't find it?
>
> 2. If no, Should I do something similar to what I see in the
> Wicket.Throttler code?
>
> 3. Any other ideas on best extension approach. (override
> AbstractDefaultAjaxBehavior?)
>
> TIA
> James
>
>
>
>
>
>
>
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