[Chameleon] An empty list for Projection list

[Paul Spencer]

we wei,

what exactly is the error you are seeing?  I suspect that you are 
missing projection information in your proj installation, specifically 
if you are using projections like epsg:42304 that are custom definitions 
not part of the formal epsg code database yet.  There are many 
references to this on the mapserver users mailing list and you will get 
more specific help there too.

Paul

we wei wrote:

> Hi all,
> 
> I am trying to set up a demo for chameleon 1.1 alpha
> 6.  But I got an empty projection list return when I
> tried to click the  projection button.  I setup a
> projection widget in my template file as followed:
> 
> <CWC2 TYPE="ProjectionSelector" PopupWidth="500"
> PopupHeight="550" Visible="true"
> Image="images/icon_projection.png" ImageTip="Change a
> new projection" Label="Projection" />
> 
> And I have already checked if I have SharedResource
> widget for projection at the beginning of my template
> file.  Here is the SharedResource widget for
> projection:
> 
> <cwc2 type="SharedResource" name="projection">
>     <projection name="NAD 83 / Geographic"
> srs="epsg:4269"/>
>     <projection name="WGS 84 / Geographic"
> srs="epsg:4326"/>
>     <projection name="WGS 84 / Auto UTM"
> srs="AUTO:42001"/>
>     <projection name="WGS 84 / Auto Tr. Mercator"
> srs="AUTO:42002"/>
>     <projection name="WGS 84 / Auto Orthographic"
> srs="AUTO:42003"/>
>     <projection name="WGS 84 / Auto Equirectangular"
> srs="AUTO:42004"/>
>     <projection name="WGS 84 / LCC Canada"
> srs="epsg:42101"/>
>     <projection name="NAD 83 / NRCan LCC Canada"
> srs="epsg:42304" default="true"/>
> </cwc2>
> 
> And I put in this as well:
> <cwc2 type="SharedResource" name="cwcjsapi" />
> 
> I guess I am missing something here because it works
> fine in my chameleon-1.0.5.  
> 
> Could anyone give me some hints on this problem or
> give me some directions on how to debug this ?
> 
> Any help would be much appreciated.
> 
> Thanks in advance,
> 
> wei  
> 
>  
> 
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-- 
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|Paul Spencer                           pspencer@dmsolutions.ca   |
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|Applications & Software Development                              |
|DM Solutions Group Inc                 http://www.dmsolutions.ca/|
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