Hello!
If possible, I would like help from friends on the
forum. I need to create a custom widget for the
web appbuilder, where I can make available to the
user, filter options for a specific layer.
Example: I have a layer of water quality monitoring
stations, where there are points where each station
is located. I need my widged to have filters, a
polygonal with two vertices for selecting an area.
Within this area, the user can also filter by
municipality, hydrographic basin, hydrographic
region, start and end date, etc. The user can make
the desired combination of filters, for example, it
is not mandatory to select the polygonal on the map.
I do not know where to start. If anyone has done
something like this and can help me, I will be
grateful. Thank you! Gilberto.
