[OpenLayers-Users] Determine if LayerSwitcher is open or closed

[Casper Span]

Hi Dekek,

As far as I know, there is no property or field. When the switcher opens or
closes, the CSS display of the switcher will be modified directly.
As such, I think you can only check the css display state to see if it's
currently open.

I'd probably use jQuery to find the layerswitcher and ask its display
state. You could, for example check for the OpenLayers_Control_MaximizeDiv
css id.

if it's visible, the layerswitcher should be hidden.

On Fri, Nov 11, 2011 at 12:07 PM, Derek Watling <derek at cmainfo.co.za> wrote:

> How can I programmatically determine if the LayerSwitcher is currently open
> or closed?
>
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