I have a ListView which creates a ContextMenu on long press of one of its elements. How do I find the element that was selected in the ListView that created this context menu (not the selected MenuItem)? Here is my code:
list.setOnCreateContextMenuListener(new OnCreateContextMenuListener() {
@Override
public void onCreateContextMenu(ContextMenu menu, final View v,
ContextMenuInfo menuInfo) {
menu.setHeaderTitle("Actions");
android.view.MenuItem remove = menu.add("Remove");
final int selectedItem = ((ListView)v).getSelectedItemPosition();
remove.setOnMenuItemClickListener(new OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(android.view.MenuItem item) {
doSomething(listAdapter.getItem(selectedItem)); // NPE here
return true;
}
});
}
});
Please note that I do not want the item that was selected from the context menu, but the ListView item that triggered this context menu instead.
You will need AdapterContextMenuInfo
for it.
Following Snippet will help you
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
String[] names = getResources().getStringArray(R.array.names);
switch(item.getItemId()) {
case R.id.edit:
Toast.makeText(this, "You have chosen the " + getResources().getString(R.string.edit) +
" context menu option for " + names[(int)info.id],
Toast.LENGTH_SHORT).show();
return true;
…………………..
default:
return super.onContextItemSelected(item);
}