I agree with you Armin. I really don't need this necessarily.
What I wanted - I have a point layer with 27.000 points labeled by a
cadastrial number. When I try to turn on this layer at full extent, it
freezes and never ends. So I put MAXSCALE for this layer and everything
works ok. The layer description in TOC is "dimmed" when the layer is not
shown, which is OK, but the check box next to description is not. So it
was much simpler for me to just hide this layer instead of trying to
figure out how to "disable"/dim the checkbox too :-)
Do you have a quick solution for this?
thanks very much
regards, dejan
Armin Burger <[EMAIL PROTECTED]> wrote on 30.10.2008 00:41:46:
> Layers that are not in the config.ini will very likely not work with
> various functions like queries since they are not referenced in the
> p.mapper layer and groups objects (thats different objects than pure
> Mapscript layers). Hence they produce errors when trying to read some
> specific attributes.
>
> What you mention is more a solution for always displaying annotations,
> north arrows, copyright notice, a permanent background raster layer,
etc.
>
> I personally would find it a bit confusing seeing something on the map
> and in the query but not in the Toc/legend.
>
> armin
>
> On 29/10/2008 23:12, [EMAIL PROTECTED] wrote:
> > Hi,
> >
> > I want to display a point layer (labeled by its attribute field) on
the
> > map, without showing it in TOC/legend. If I am correct, it can be done
by
> > setting the status of the layer to DEFAULT in map file and removing it
> > from config.ini. Then it is drawn always.
> >
> > This works fine but doing attribute search by its attribute field
returns
> > error:
> >
> > [29-Oct-2008 22:55:27] PHP Fatal error: Call to a member function
> > getXYLayerProperties() on a non-object in
> > C:\ms4w\apps\pmapper\pmapper-3.2.0\incphp\query\query.php on line 730
> > [29-Oct-2008 22:55:27] PHP Stack trace:
> > [29-Oct-2008 22:55:27] PHP 1. {main}()
> > C:\ms4w\apps\pmapper\pmapper-3.2.0\incphp\xajax\x_info.php:0
> > [29-Oct-2008 22:55:27] PHP 2. Query->q_processQuery()
> > C:\ms4w\apps\pmapper\pmapper-3.2.0\incphp\xajax\x_info.php:44
> > [29-Oct-2008 22:55:27] PHP 3. Query->q_execAttributeQuery()
> > C:\ms4w\apps\pmapper\pmapper-3.2.0\incphp\query\query.php:94
> >
> > The question is - is this supposed to be so or can I do something to
> > enable attribute search for this layer?
> >
> > thanks very much
> >
> > regards, dejan
> >
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