[OpenLayers-Users] setCenter with visible vectorlayers

[Eric Lemoine]

Hi Arnd,

On Sat, May 3, 2008 at 1:14 AM, Arnd Wippermann <arnd.wippermann at web.de> wrote:
> Is there a way to capture the event zoomstart (like zoomend)?

>From the API doc:

     *  - *movestart* triggered after the start of a drag, pan, or zoom
     *  - *move* triggered after each drag, pan, or zoom
     *  - *moveend* triggered after a drag, pan, or zoom completes
     *  - *zoomend* triggered after a zoom completes
     *  - *dragstart* triggered after the start of a drag
     *  - *drag* triggered after a drag
     *  - *dragend* triggered after the end of a drag

In your case, using dragstart and dragend did seem the way to go to
me. However, I've looked at the code (trunk) and the drag* events seem
to be never triggered by OpenLayers. Does anyone know why?

--
Eric