[Users] problem using 'legendURL'

[Roald de Wit]

Hi,

Something strange is going on here: the problem only manifests itself in 
a single file build: when using the multiple files, all works as 
expected (even in 1.0!), but when building a single file, the legendURL 
gets ignored. It seems that UrlLegend does not even get initialised!

When I concatenate all files mentioned in lib/GeoExt.js in the order of 
appearance in that file: all good. When running 'make lib': it's broken 
(also when creating an uncompressed file with jsbuild). It seems that 
there is some dependency not working as it should.

Anybody any idea what that dependency might be?

Regards, Roald

On 25/11/10 19:23, Andreas Hocevar wrote:
> It is broken in 1.0, but it works in trunk:
>
> http://dev.geoext.org/trunk/geoext/examples/legendpanel.html
>
> I had no time though to investigate what broke and fixed it.
>
> Regards,
> Andreas.
>
> On Nov 25, 2010, at 09:18 , Bart van den Eijnden wrote:
>
>> Hi,
>>
>> it seems something is broken, since also the legendurl button in the legend panel example does not work anymore.
>>
>> http://api.geoext.org/1.0/examples/legendpanel.html
>>
>> Can you please file a bug, and I'll try to look into it when I get some time.
>>
>> Best regards,
>> Bart
>>
>> -- 
>> Looking for flexible support on OpenLayers or GeoExt? Please check out http://www.osgis.nl/support.html
>>
>> Bart van den Eijnden
>> OSGIS
>> bartvde at osgis.nl
>>
>> On Nov 24, 2010, at 7:17 PM, karsten vennemann wrote:
>>
>>> Ok changed but I still get a call to the wms layer for the legend instead of
>>> the URL I provide see below. No errors otherwise...
>>> I have no idea what’s going on
>>>
>>> I have this now
>>>        var legendLayerStore = mapPanel.layers;
>>>
>>>        // set legendurls
>>>        var watershedsrec  = legendLayerStore.getByLayer(watersheds);
>>>        watershedsrec.set("legendURL",
>>> "http://myurl/legend/watersheds_legend.png");
>>>
>>>        legendPanel = new GeoExt.LegendPanel({
>>>            title: 'legend',
>>>                collapsed : false,
>>>                collapsible : true,
>>>                defaults: {
>>>                labelCls: 'mylabel',
>>>                style: 'padding:5px'
>>>            },
>>>            bodyStyle: 'padding:5px',
>>>            autoScroll: true,
>>>            layerStore: legendLayerStore
>>>        })
>>>
>>> Karsten
>>>
>>>
>>>
>>>> -----Original Message-----
>>>> From: Bart van den Eijnden (OSGIS) [mailto:bartvde at osgis.nl]
>>>> Sent: Wednesday, November 24, 2010 04:29
>>>> To: karsten vennemann
>>>> Cc: users at geoext.org
>>>> Subject: Re: [Users] problem using 'legendURL'
>>>>
>>>> Hi,
>>>>
>>>> you are creating a new store, don't do that.
>>>>
>>>> Use mapPanel.layers instead.
>>>>
>>>> Best regards,
>>>> Bart
>>>>
>>>>> Thanks I upgraded to v 1.0 at that resolved the function issue.
>>>>> Now I can see in firebug  that watershedsrec and publiclandsrec are
>>>>> filled with the layerrec objects ...
>>>>>
>>>>> However I still get a wms getlegendgraphic call to retrieve the the
>>>>> legend from my TileCache layer (which obviously doesn't get a valid
>>>>> legend back) So is the anything else wrong with by approach - see
>>>>> below
>>>>>
>>>>>
>>>>>        var legendLayerStore = new GeoExt.data.LayerStore({
>>>>>            map: map,
>>>>>            layers: [publiclands,watersheds,quads,counties,overlay1]
>>>>>        });
>>>>>
>>>>>        // set legendurls
>>>>>        var watershedsrec  =
>>>> legendLayerStore.getByLayer(watersheds);
>>>>>        var publiclandsrec =
>>>> legendLayerStore.getByLayer(publiclands);
>>>>>        watershedsrec.set("legendURL",
>>>>> "http://myurl/legend/watersheds_legend.png");
>>>>>        publiclandsrec.set("legendURL",
>>>>> "http://myurl/legend/publiclands_legend.png")
>>>>>
>>>>> Karsten
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
>>>>> Users at geoext.org
>>>>> http://www.geoext.org/cgi-bin/mailman/listinfo/users
>>>>>
>>>>
>>>
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