android - Need help! How to get info from another class and use on a Google Mark -

i have class called cadactivity define tittle mark using edittext. how can use information inside onmaplongclick?

any great :)

public class mapaactivity extends fragmentactivity implements     googlemap.onmaplongclicklistener  {  googlemap map;  @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.mapa);      android.support.v4.app.fragmentmanager myfragment = getsupportfragmentmanager();     supportmapfragment meusupfragment = (supportmapfragment)myfragment.findfragmentbyid(r.id.map);      map = meusupfragment.getmap();     map.setmylocationenabled(true);     map.setonmaplongclicklistener(this); }  @override public void onmaplongclick(latlng coord) {     //intent cadmap = new intent(this,cadastraractivity.class);     //startactivity(cadmap);     map.addmarker(new markeroptions()             .position(coord)             .title("")             .icon(bitmapdescriptorfactory.defaultmarker(bitmapdescriptorfactory.hue_blue)));  } 

}

you need reference in method, (notice edittext variable, call layout reference , setting title using text in it):

public class mapaactivity extends fragmentactivity implements     googlemap.onmaplongclicklistener  {  googlemap map; edittext mytext;  @override protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.mapa);      android.support.v4.app.fragmentmanager myfragment = getsupportfragmentmanager();     supportmapfragment meusupfragment = (supportmapfragment)myfragment.findfragmentbyid(r.id.map);     mytext = (edittext)myfragment.findfragmentbyid(r.id.name_of_your_edit_text);      map = meusupfragment.getmap();     map.setmylocationenabled(true);     map.setonmaplongclicklistener(this);  }      @override public void onmaplongclick(latlng coord) {     //intent cadmap = new intent(this,cadastraractivity.class);     //startactivity(cadmap);     map.addmarker(new markeroptions()             .position(coord)             .title(mytext.gettext().tostring())             .icon(bitmapdescriptorfactory.defaultmarker(bitmapdescriptorfactory.hue_blue)));      }  }