-2
私はこれにアイコンその番組iは膨張させるためのコードの行を追加したオーバーフローボタンUnsuportedOperationException
import android.content.Intent;
import android.support.design.widget.NavigationView;
import android.support.v4.app.FragmentTransaction;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarDrawerToggle;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.widget.ShareActionProvider;
public class MainActivity extends AppCompatActivity {
private ShareActionProvider mShareActionProvider;
DrawerLayout drawerLayout;
ActionBarDrawerToggle actionBarDrawerToggle;
Toolbar toolbar;
FragmentTransaction fragmentTransaction;
NavigationView navigationView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
actionBarDrawerToggle = new ActionBarDrawerToggle(this, drawerLayout,toolbar,R.string.drawer_open,R.string.drawer_close);
navigationView = (NavigationView) findViewById(R.id.navigation_view);
navigationView.setNavigationItemSelectedListener(
new NavigationView.OnNavigationItemSelectedListener() {
@Override
public boolean onNavigationItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.home_id:
fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.main_container, new HomeFragment());
fragmentTransaction.commit();
getSupportActionBar().setTitle("Home Fragment");
item.setChecked(true);
drawerLayout.closeDrawers();
break;
case R.id.message_id:
fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.main_container, new FatCalculator());
fragmentTransaction.commit();
getSupportActionBar().setTitle("Fat");
item.setChecked(true);
drawerLayout.closeDrawers();
break;
case R.id.setting_id:
fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.main_container, new FoodCalculator());
fragmentTransaction.commit();
getSupportActionBar().setTitle("Food");
item.setChecked(true);
drawerLayout.closeDrawers();
break;
case R.id.storage_id:
fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.main_container, new FoodStorage());
fragmentTransaction.commit();
getSupportActionBar().setTitle("Storage");
item.setChecked(true);
drawerLayout.closeDrawers();
break;
case R.id.rate_id:
fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.main_container, new RateME());
fragmentTransaction.commit();
getSupportActionBar().setTitle("Rate");
item.setChecked(true);
drawerLayout.closeDrawers();
break;
}
return true;
}
});
drawerLayout.setDrawerListener(actionBarDrawerToggle);
fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.add(R.id.main_container, new HomeFragment());
fragmentTransaction.commit();
getSupportActionBar().setTitle("Home");
}
この例外エラーを追加したとき、私はオーバーフローボタン に共有アイテムを追加したアクションバーの操作中メニュー
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu, menu);
// Locate MenuItem with ShareActionProvider
MenuItem item = menu.findItem(R.id.Share_id);
// Fetch and store ShareActionProvider
mShareActionProvider = (ShareActionProvider) item.getActionProvider();
return true;
}
// Call to update the share intent
private void setShareIntent(Intent shareIntent) {
if (mShareActionProvider != null) {
mShareActionProvider.setShareIntent(shareIntent);
}
}
上記の行
@Override
protected void onPostCreate(Bundle savedInstanceState) {
super.onPostCreate(savedInstanceState);
actionBarDrawerToggle.syncState();
}
}
メニューファイルはここに
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item
android:id="@+id/setting_id"
android:title="Setting"
app:showAsAction="always" />
<item
android:id="@+id/About_id"
android:title="About"
app:showAsAction="always" />
<item
android:id="@+id/Contact_id"
android:title="Conttact"
app:showAsAction="never" />
<item
android:id="@+id/Share_id"
android:title=""
android:icon="@drawable/share"
app:showAsAction="always"
android:actionProviderClass=
"android.widget.ShareActionProvider"
/>
</menu>
logcat
java.lang.UnsupportedOperationException: This is not supported,use MenuItemCompat.getActionProvider() at android.support.v7.view.menu.MenuItemImpl.getActionProvider(MenuItemImpl.java:645)
at com.example.rajafarid.navigation.MainActivity.onCreateOptionsMenu(MainActivity.java:110)
at android.app.Activity.onCreatePanelMenu(Activity.java:2921)
at android.support.v4.app.FragmentActivity.onCreatePanelMenu(FragmentActivity.java:341)
at android.support.v7.view.WindowCallbackWrapper.onCreatePanelMenu(WindowCallbackWrapper.java:85)
at android.support.v7.app.AppCompatDelegateImplBase$AppCompatWindowCallbackBase.onCreatePanelMenu(AppCompatDelegateImplBase.java:258)
at android.support.v7.view.WindowCallbackWrapper.onCreatePanelMenu(WindowCallbackWrapper.java:85)
at android.support.v7.app.ToolbarActionBar.populateOptionsMenu(ToolbarActionBar.java:454)
at android.support.v7.app.ToolbarActionBar$1.run(ToolbarActionBar.java:61)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:145)
at android.app.ActivityThread.main(ActivityThread.java:5832)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1399)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1194)
@selvin私はそれを読んだけど解決できませんでした。 –