[ka-Map-users] Can the legend be dynamic?

[enri]

Paul,

I find the problem in kaLegend.js ->  function kaLegend_update(eventID), where 

"if (eventID == KAMAP_MAP_INITIALIZED)"

should be 
"if (eventID == KAMAP_SCALE_CHANGED)"
¡¡¡¡
Enri

======= 2005-08-05 19:50:12 you wrote£º=======

>Hi,
>
>the legend *should* be dynamic already.  When you change scales, it
>should refresh the image associated with each 'group' of layers.  The
>image is generated using mapscript's drawLegend function so whatever
>gets generated is beyond ka-Map's direct control.
>
>It is possible that there is a bug in ka-Map interferring with this
>right now.  I will try to check it.
>
>Cheers
>
>Paul
>
>enri wrote:
>> Ka-map is so impressive. It works well for me, but there's a problem, how can it change the legend dynamicly according to the different scales? Because I have many layers which are set with MAXSCALE and MINSCALE.
>> 
>> 
>> Thank you very much.
>> 
>> +--------------------------------------+
>> | ZHOU, Xu                             |
>> | Division of Information Service      | 
>> | National Geomatics Center of China   |
>> | Tel:+86-10-68415131                  |
>> | Fax:+86-10-68424101                  |
>> +--------------------------------------+
>> 
>> 
>> _______________________________________________
>> ka-Map-users mailing list
>> ka-Map-users at lists.maptools.org
>> http://lists.maptools.org/mailman/listinfo/ka-map-users
>> 
>
>-- 
>+-----------------------------------------------------------------+
>|Paul Spencer                           pspencer at dmsolutions.ca   |
>+-----------------------------------------------------------------+
>|Applications & Software Development                              |
>|DM Solutions Group Inc                 http://www.dmsolutions.ca/|
>+-----------------------------------------------------------------+
>

= = = = = = = = = = = = = = = = = = = =