java - The type of the expression must be an array type but it resolved to long -


i have problem, sought little can't figure why it's append ...

if me.

public class menu extends activity { private sqlitedatabase db;  private gridview grid; private button add; private button info; private button deco;  private string lab[]; private string id[];  protected void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.menu);      grid = (gridview) findviewbyid(r.id.grid);     add = (button) findviewbyid(r.id.add_account);     info = (button) findviewbyid(r.id.info);     deco = (button) findviewbyid(r.id.deconnexion);      add.setonclicklistener(add_listener);     info.setonclicklistener(info_listener);     deco.setonclicklistener(deco_listener);      try     {         db = openorcreatedatabase("tmp_tttt_tla", mode_private, null);     }     catch(sqliteexception e)     {         toast.maketext(menu.this, "impossible d'avoir accès à la base de donnéee.", toast.length_long).show();     }      cursor c = db.rawquery("select a_id, a_name account", null);      lab = new string[c.getcount()];     id = new string[c.getcount()];     int = 0;      if (c.getcount() != 0 )     {         if  (c.movetofirst())         {                         {                 lab[i] = c.getstring(c.getcolumnindex("a_name"));                 id[i] = c.getstring(c.getcolumnindex("a_id"));                 i++;             }             while(c.movetonext());         }     }      c.close();      grid.setadapter(new adapter_menu(this, lab));     grid.setonitemclicklistener(new onitemclicklistener()     {         public void onitemclick(adapterview parent, view v, int position, long id)         {             intent x = new intent(menu.this, account_view.class);             x.putextra("id", id[position]);             startactivity(x);         }     }); } }

the problem come line :

x.putextra("id", id[position]);

it's type of expression must array type resolved long.

help me please.

the problem have 2 variables called id:

private string id[];

and

long id

of onitemclick.

just change onitemclicklistener following:

public void onitemclick(adapterview parent, view v, int position, long anid)      {         intent x = new intent(menu.this, account_view.class);         x.putextra("id", id[position]);         startactivity(x);     }

please note name of last argument of onitemclick.


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