我正在使用导航抽屉，我想调用testActivity.java类。我想用 testActivity.java 替换它
这是我的 MainActivity.java
public class MainActivity extends FragmentActivity {
final String[] data ={"one","two","three"};
final String[] fragments ={
"core.layout.FragmentOne",
"core.layout.FragmentTwo",
"core.layout.FragmentThree"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ArrayAdapter<String> adapter = new ArrayAdapter<String> (getActionBar().getThemedContext(), android.R.layout.simple_list_item_1, data);
final DrawerLayout drawer = (DrawerLayout)findViewById(R.id.drawer_layout);
final ListView navList = (ListView) findViewById(R.id.drawer);
navList.setAdapter(adapter);
navList.setOnItemClickListener(new OnItemClickListener(){
@Override
public void onItemClick(AdapterView<?> parent, View view, final int pos,long id){
drawer.setDrawerListener( new DrawerLayout.SimpleDrawerListener(){
@Override
public void onDrawerClosed(View drawerView){
super.onDrawerClosed(drawerView);
FragmentTransaction tx = getSupportFragmentManager().beginTransaction();
tx.replace(R.id.main, Fragment.instantiate(MainActivity.this, fragments[pos]));
tx.commit();
}
});
drawer.closeDrawer(navList);
}
});
FragmentTransaction tx = getSupportFragmentManager().beginTransaction();
tx.replace(R.id.main,Fragment.instantiate(MainActivity.this, fragments[0]));
tx.commit();
}
}
这是我的 FragmentOne.java calss..所有其他 FragmentTwo 和 FragmentThree.java 类都具有类似的代码。
public class FragmentOne extends Fragment {
public static Fragment newInstance(Context context) {
FragmentOne f = new FragmentOne();
return f;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,Bundle savedInstanceState) {
ViewGroup root = (ViewGroup) inflater.inflate(R.layout.fragment_one, null);
View view = inflater.inflate(R.layout.fragment_one,container, false);
return root;
}
}
这是我的 testActivity.java 类
public class testActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.test);
}
}