[Cartoweb-users] Tooltips again

Oliver Christen oliver.christen at camptocamp.com
Thu Mar 27 11:20:38 EDT 2008

maybe try to deactivate the scale check in file ToolTipsService.php, 
function queryLayersByXy, check :

if (array_key_exists($activeLayerId, $this->queryableLayers) &&
$this->mapScale)) {

remove the && $layersCorePlugin->isLayerVisibleAtScale($activeLayerId, 
$this->mapScale) and try

if that works, then  you simply have to extend the plugin as explained in 
the documentation

> On Thu, Mar 27, 2008 at 12:23 PM, Oliver Christen
> <oliver.christen at camptocamp.com> wrote:
>> the sql is generated in file QueryableLayer.php function getXySqlQuery
>>  simply add a print_r on $sql before the return.
>>  then try the same query directly into postgres
> Ok, looks that I got the grip.
> Obviously the way how CW handles the MINSCALE/MAXSCALE (perhaps in
> view of recent changes in mapserver 5.0X and AGG
> ->MINSCALEDENOM/MAXSCALEDENOM) has changed from 3.3. to 3.4. While in
> CW3.3 on identical server platform the MINSCALE/MAXSCALE settings are
> not offending; in CW3.4 if MINSCALE/MAXSCALE is set in the map the
> layer/query behaves normally but is NOT considered by toolTips.
> Commenting the settings enables tooltips of the layers, but of course
> ruins the application.
> So far, so good, any clues how to remedy this, are very welcome :-)
> BR
> frequens

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