[mapguide-users] Re: How to expand legend programatically in Fusion

[Mike Adair]

Ah sorry, I forgot the Legend widget is coded with some renderer 
subclasses.  Try myLegend.renderer.expandAll()

Mike

Rodolfo Moreno wrote:
> Thanks Mike for your quickly answer.
> I tried your suggestion:
> var myLegend = Fusion.getWidgetById('Legend');
> myLedend.expandAll();
>
> but this raises an error: expandAll() is not supported by this object.
> how I must call to "expandAll()" function?
> I think that first I must access to folder containing the layer information
> I am interested in, but I don't how to do it.
>
> thanks in advance.
>
> -----
> Rodolfo Moreno
> CivilEng
>
>   

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   Michael Adair
   Senior Software Architect
   DM Solutions Group Inc.

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