[OpenLayers-Users] vector layer destroyed twice throws error

[Eric Lemoine]

On Monday, April 12, 2010, Chris Green <chris.green at ibstv.co.uk> wrote:
> Hi Eric
>
> Thanks for your suggestion but unfortunately it doesn't help - I tried to
> destroy the SelectFeature Control (testing if null first) before destroying
> the vector layer, but there was no change to the problem - I still get
> 'zIndex is null' errors each of the even number of times that I call it.

I'd add a breakpoint in setZIndex to know when it's called and what calls it.

Providing a live example would help me and others help you.

Cheers,

-- 
Eric Lemoine

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