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oncreateoptionsmenu.md

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onCreateOptionsMenu

用程式動態增加Item

public class MainActivity extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        //新增 Menu Item,方法 menu.add(群組編號,Item編號,排序編號,顯示名稱);
        menu.add(0, 0, 0, "One");
        menu.add(0, 1, 2, "Two");
        menu.add(0, 2, 1, "Three");
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
    }
}