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對於我的列表視圖,我希望能夠在其中顯示多個文本視圖,每個文本視圖顯示與其關聯的特定數組的項目。現在的問題是我有:列表視圖中的多個數組
public class GreatestHits extends ListActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setListAdapter(new ArrayAdapter<String>(this, R.layout.list_item, Array1));
ListView lv = getListView();
lv.setTextFilterEnabled(true);
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
String text = (String) ((TextView)view).getText();
}
});
}
static final String[] Array1 = new String[] {"Item1", "Item2"};
static final String[] Array2 = new String[] {"Item1", "Item2"};
static final String[] Array3 = new String[] {"Item1", "Item2"};
和R.layout.list_item的XML:我將如何把數組2和數組三成代碼,以便它可以顯示在
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="10dp"
android:textSize="16sp"
android:id= "@+id/textView1"
>
</TextView>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="10dp"
android:textSize="16sp"
android:id= "@+id/textView2"
>
</TextView>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:padding="10dp"
android:textSize="16sp"
android:id= "@+id/textView3"
>
</TextView>
listview lv的textviews?
讓我看看,如果我理解正確此。你希望listview中的每個單元格在每個數組中有三個textview ...是否正確? –
是的,正好:) – user974047
擴展arrayadapter並實現函數getView如你所願 –