How to hide/show groups of markers by category with Google Maps in Android?

Question

I\'m looking to do something like what is done right here in Android. What I need to do is group markers into different groups and have checkboxes to each group.

W

Answer 1

You have to take array list of marker depend on category,

 ArrayList category1=new ArrayList<>();
 ArrayList category2=new ArrayList<>();

than add your maker on this array list, after remove on click event plz write this

for (int i=0; i< category1.size(); i++){
        category1.get(i).setVisibility(false);
    }

i think this is helpfull