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[Android]ArrayAdapter , List of Intent with item name , Get Clicked Item

利用ArrayAdapter的
          ArrayAdapter(Context context, int resource, int textViewResourceId, T[] objects)
Constructor收Object,再覆寫該Object的ToString方法:


class Item extends Intent {
    String s;
    public Item(Class<?> c, String s) {
    super(Test.this, c);
    this.s = s;
}
   
    @Override
    public String toString() {
    return s;
    }
    }


範例:

Item[] items = {
        new Item(TestPanels.class, "Test Panels"),
        new Item(TestSwitcher.class, "Test Switcher"),
        new Item(TestSmoothButton.class, "Test SmoothButton"),
        new Item(TestInterpolators.class, "Test Interpolators"),
        new Item(TestTheme.class, "Test Theme"),
        new Item(TestVirtualKeyboard.class, "Test Virtual Keyboard"),
        new Item(TestCustomTitle.class, "Test Custom Title"),
        };

ArrayAdapter<Item> adapter = new ArrayAdapter<Item>(this, R.layout.simple_list_item_1, items);
setListAdapter(adapter);

取得按下的事件(Get Clicked Item):

@Override
    protected void onListItemClick(ListView l, View v, int position, long id) {
startActivity(adapter.getItem(position));
    }

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