[OpenLayers-Users] How to stop registering events

[Max Stephan]

Hi Eric,

thanks for your help but I don't get the idea what your code is doing. Could
you explain it? Furthermore what is the unregister function in general
exactly doing. Am I right in thinking it stops the previous defined
registering of an event or is it doing something else?

greets
Max Stephan

Eric Lemoine-2-2 wrote:
> 
> 
> Hi
> 
> it should work. I just did the following in the FireBug console:
> 
>>>> var cb = function() {}; scope = {};
>>>> var e = new OpenLayers.Events({}, null, ["eventtype"]);
>>>> e.register("eventtype", scope, cb);
>>>> e.listeners["eventtype"].length == 1
>>>> e.unregister("eventtype", scope, cb);
>>>> e.listeners["eventtype"].length == 0
> 
> Cheers,
> 
> -- 
> Eric Lemoine
> 

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