当按下操作栏图标可以滑动菜单时有什么方法吗?我不确定是否需要使用imageview?因为我想使用动作栏图标。 因为我不想使用“扩展片段”。
如果有人可以给我一些建议吗?我无法解决这个问题。
public class MainActivity extends Activity {
private String[] SlideListViewItems;
private ListView drawerListView;
DrawerLayout drawer;
Activity context;
private static final String TAG = "MainActivity.java";
private ListView listView;
String outPut;
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
ActionBar actionBar = getActionBar();
getActionBar().setIcon(R.drawable.slidemenu);
context=this;
setContentView(R.layout.activity_main);
// get slide list items from strings.xml
SlideListViewItems = getResources().getStringArray(R.array.titles);
//get ListView defined in activity_main.xml
drawerListView = (ListView) findViewById(R.id.left_slide);
//Set item click listener to slide list
drawerListView.setOnItemClickListener(new SlideItemAction());
//Set the adapter for the list view
drawerListView.setAdapter(new CustomAdapter(this, R.layout.list_item, R.id.title, SlideListViewItems));
listView = (ListView) findViewById(R.id.listView1);
accessWebService();
listView.setOnItemClickListener(new ListClickHandler());
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
private class SlideItemAction implements OnItemClickListener{
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
Toast.makeText(getApplicationContext(), "draw", Toast.LENGTH_SHORT).show();
ViewGroup vg=(ViewGroup)view;
TextView txt=(TextView)vg.findViewById(R.id.title);
//show selected item
Toast.makeText(context, txt.getText().toString(), Toast.LENGTH_LONG).show();
Log.v(TAG, txt.getText().toString());
}
}
答案 0 :(得分:0)
https://www.google.com/design/spec/patterns/navigation-drawer.html
它兼容并适用于大多数设备。(Google建议)
而且它有来自MaterialDesign
的默认漂亮图标,可以像这样滚动:
您不需要使用自定义图标或其他...
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/DrawerLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:elevation="7dp">
</android.support.v4.widget.DrawerLayout>