I found a way but i don't know if it's the one thought by the design: override SimpleAdapter.getView() then call the super class implementation to get the view, then do your specific stuff on it before returning it.
Best Regards, Zied Hamdi On Aug 3, 12:07 pm, Zied Hamdi <[email protected]> wrote: > Hi, Maide! Maide! > > I'm in trouble with selecting an item in a ListView when I use a > SimpleAdapter with my own Item display: here's my code > > setListAdapter(categoriesAdapter); > categoriesAdapter.notifyDataSetChanged(); > > int count = categoriesAdapter.getCount(); > final ListView listView = getListView(); > for (int i = 0; i < count; i++) { > final View view = listView.getChildAt(i); > View categoryLabel = view.findViewById(R.id.category); > final int index = i; > categoryLabel.setOnClickListener(new > View.OnClickListener() { > > @Override > public void onClick(View v) { > onListItemClick(listView, view, > index, /* unused */-1); > } > > }); > > } > ... > > The problem is that final View view = listView.getChildAt(i); returns > null for every child: seams categoriesAdapter.notifyDataSetChanged() > is not a sufficient call to inflate the childs immediately... > > What is the solution then? do I have to wait until the draw method is > called? > > How is it that SimpleAdapter doesn't include a method shortcut > getChildAt(i) ? > > Please, if I'm totally in the wrong direction, just notify me about > it :-) > > For more details: > my item layout is the following: > <?xml version="1.0" encoding="utf-8"?> > <LinearLayout android:id="@+id/categories_view_item" > android:layout_width="fill_parent" android:layout_height="fill_parent" > xmlns:android="http://schemas.android.com/apk/res/android"; > android:gravity="top" android:orientation="horizontal"> > > <TextView android:text="err" android:id="@+id/category" > android:layout_width="fill_parent" > android:layout_height="wrap_content" > android:layout_weight="1" > android:textAppearance="?android:attr/ > textAppearanceLarge" android:layout_gravity="center_vertical"></ > TextView> > <ImageButton android:id="@+id/more" > android:layout_width="wrap_content" > android:layout_height="wrap_content" style="@style/PlusButton"/> > > </LinearLayout> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Beginners" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~----------~----~----~----~------~----~------~--~---
