[Geoprisma-dev] QueryOnClick - Clear button

[Alexandre Dube]

Hi devs,

  It was asked in the past to have a "clear query results" button for 
the QueryOnClick widget.  Here's a previous of its functionality :

  - disabled by default
  - enabled after a query is completed
  - disabled before a new query
  - when clicked, remove the current "marker" on the map and reset all 
results.

  Short and simple.  Any comments ?  If none, I'll start developing it.

Thanks,

-- 
Alexandre Dubé
Mapgears
www.mapgears.com