يتم عرض تفاصيل العنصر المحدد في ListView آخر.

أولاً ، دعنا نحدد XML التصميم:

الآن ، دعنا ننظر إلى رمز Java:

Cursor Cursor = db.rawquery ("Select nrcl || '؛' || nome from clientes" ، null) ؛ listview النهائي t = (ListView) findViewById (r.id.cli_lista) ؛ ArrayAdapter myArrayAdapter = جديد ArrayAdapter (هذا ، Android.r.layout.simple_expandable_list_item_1 ، ListItems) ؛ T.SetAdapter (MyArrayAdapter) ؛ ListView النهائي td = (listView) findViewById (r.id.cli_lista_detalhe) ؛ ArrayAdapter النهائي myArrayAdapter2 = جديد ArrayAdapter (هذا ، Android.r.layout.simple_expandable_list_item_1 ، listItems2) ؛ T.SetOnitemClickListener (new OnItemClickListener () { @تجاوز public void onItemClick (AdapterView Parent ، View View ، int position ، long id) { عنصر السلسلة = ((TextView) عرض) .getText (). toString () ؛ String [] strarray = item.split ("\\ ؛") ؛ cli.load (strarray [0] .ToString ()) ؛ td.setAdapter (myarrayAdapter2) ؛ ListItems2.Clear () ؛ ListItems2.Add ("nome:" cli.getNome ()) ؛ ListItems2.Add ("Morada:" cli.getMorada ()) ؛ ListItems2.Add ("localidade:" cli.getloca ()) ؛ ListItems2.Add ("Código postal:" cli.getcp ()) ؛ ListItems2.Add ("pais:" cli.getpais ()) ؛ ListItems2.Add ("nif:" cli.getnif ()) ؛ ListItems2.Add ("tel:" cli.gettel ()) ؛ ListItems2.Add ("TLM:" cli.gettlm ()) ؛ ListItems2.Add ("Tipo preço:" cli.getTipopvn ()) ؛ ListItems2.Add ("Cond. Pagamento:" cli.getcpg ()) ؛ ListItems2.Add ("obs:" cli.getobs ()) ؛ td.setAdapter (myarrayAdapter2) ؛ myArrayAdapter2.NotifyDatAstechanged () ؛ } }) ؛

Cursor cursor = db.rawQuery("Select NrCl||';'||Nome From Clientes", null);
final ListView t = (ListView)findViewById(R.id.cli_lista);
ArrayAdapter myarrayAdapter = new ArrayAdapter(this, android.R.layout.simple_expandable_list_item_1, listItems);
t.setAdapter(myarrayAdapter);

final ListView td = (ListView)findViewById(R.id.cli_lista_detalhe);
final ArrayAdapter myarrayAdapter2 = new ArrayAdapter(this, android.R.layout.simple_expandable_list_item_1, listItems2);

t.setOnItemClickListener(new OnItemClickListener() {
    @Override
    public void onItemClick(AdapterView> parent, View view, int position, long id) {
        String item = ((TextView)view).getText().toString();
        String[] strArray = item.split("\\;");

        cli.load(strArray[0].toString());
        td.setAdapter(myarrayAdapter2);
        listItems2.clear();
        listItems2.add("Nome: "   cli.getNome());
        listItems2.add("Morada: "   cli.getMorada());
        listItems2.add("Localidade: "   cli.getLoca());
        listItems2.add("Código Postal: "   cli.getCp());
        listItems2.add("Pais: "   cli.getPais());
        listItems2.add("Nif: "   cli.getNif());
        listItems2.add("Tel: "   cli.getTel());
        listItems2.add("Tlm: "   cli.getTlm());
        listItems2.add("Tipo Preço: "   cli.getTipoPvn());
        listItems2.add("Cond. Pagamento: "   cli.getCpg());
        listItems2.add("Obs: "   cli.getObs());
        td.setAdapter(myarrayAdapter2);
        myarrayAdapter2.notifyDataSetChanged();
    }
});