It is necessary to display data in the ListView from the lines cm1 and cm2, each time I press the button. Lines should be displayed in different TextView.
Source:
Activation code TEST.java:
public String cm1; public String cm2; public class TEST extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); MyList = (ListView) this.findViewById(R.id.listStrings); setListAdapter(); // Кнопка Button setup = (Button) this.findViewById(R.id.send); setup.setOnClickListener(new View.OnClickListener() { public void onClick(View view) { cm1 = "cm1text"; cm2 = "cm2text"; listItems.add(cm); adapter.notifyDataSetChanged(); } }); } // Адаптер строки private void setListAdapter() { ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.row //дальше хз че писать List.setAdapter(adapter); }
TEST.xml code:
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <ListView android:id="@+id/listStrings" android:layout_width="wrap_content" android:layout_height="0dp" android:layout_weight="1" /> <Button android:id="@+id/send" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Send" /> </LinearLayout>
Row.xml code:
<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical" > <TextView android:id="@+id/cm1tv" android:layout_width="wrap_content" android:layout_height="wrap_content" /> <TextView android:id="@+id/cm2tv" android:layout_width="wrap_content" android:layout_height="wrap_content" /> </RelativeLayout>
As ListView should look like after 2 clicks:
cm1 cm2 cm1 cm2