Madhura Jayaratne a écrit :
> > <mailto:marc@infomarc.info <mailto:marc@infomarc.info>>>
> wrote:
> >
> > Ammar Yasir a écrit :
> >
> > > Parts refactored are:
> > > - Setting titles (titles['Browse']])
> > > - getting fields list (getting column details)
> > > - setting sub-tabs (Table search and Zoom search)
> > > - setting table header of QBE display
> > > - displaying foreign data
> > > - search criteria input elements (HTML content
> generation for the
> > input
> > > elements)
> >
> > Very good!
> >
> > Another trick you can use: when a function returns an
> array, like your
> > PMA_tbl_getFields(), to fill all the returned values
> in one statement
> > you can use this syntax:
> >
> > list($fields_list, $fields_type, $fields_collation,
> $fields_null) =
> > PMA_tbl_getFields($table,$db);
> >
> >
> > I made some more changes.
>
> OK. There are still a few tab characters (found some in
> libraries/tbl_select.lib.php).
>
> > Should I proceed now to try the charting libraries?
>
> Yes but in your proposal you wrote that you preferred
> jQuery-SVG so I
> assume you'll try this one first?
>
> I'll try SVG first. I'm following what others have to say about
> SVG, Madhura is using it for his GIS visualization. Tyron
> proposed real-time charting but I don't think it'll be of much
> help in our case.
>
>
> Hi Ammar,
>
> I'm not sure what exactly your requirement is. But pls have a look
> at the visualization of data at [1] by clicking on the 'Visualize
> GIS data' link in the 'Query results operations' section towards the
> bottom of the page. Try out zooming by double clicking and panning
> by dragging. I believe you are looking for something like this for
> your zoom search feature.
I have issues operating panning and zooming. Here is the scenario:
1. Browse world_cities and click Visualize GIS data
2. Click-drag: pans OK
3. Double-click: this is a zoom out, I guess
4. Click-drag: no panning
5. Click "zoom out": data points are enlarging, isn't this a zoom-in?