Adapter를 사용하는 View(ListView, GridView)에 Context menu 사용하기

registerForContextMenu(mGridView); mGridView.setOnCreateContextMenuListener(new OnCreateContextMenuListener(){ @Override public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) { AdapterView.AdapterContextMenuInfo info; try { info = (AdapterView.AdapterContextMenuInfo) menuInfo; if(info.position != 0){ menu.setHeaderTitle(fileName); menu.add(Menu.NONE, MAIN_MENU1, Menu.NONE, "Menu 1"); SubMenu exportSub = menu.addSubMenu(Menu.NONE, MAIN_MENU2, Menu.NONE, "Menu 2"); exportSub.add(MAIN_MENU2, SUB_MENU1, Menu.NONE, "Sub menu 1"); exportSub.add(MAIN_MENU2, SUB_MENU2, Menu.NONE, "Sub menu 2"); menu.add(Menu.NONE, MAIN_MENU3, Menu.NONE, "Menu 3"); } } catch (ClassCastException e) { return; } } });