2
我需要在我的Android應用程序中添加導航抽屜菜單。我的應用程序有很多模塊，所以我不能編碼每個活動來顯示導航菜單。所以我決定把導航菜單代碼放在我的基本活動中。所以每項活動都會擴展此基本活動。導航抽屜菜單正常工作，但問題是活動組件無法正常工作。我不知道發生了什麼事。需要改變嗎？提前致謝。常見導航菜單抽屜在Android中
baseActivity.java
public class BaseActivity extends ActionBarActivity {
RelativeLayout fullLayout;
DrawerLayout dLayout;
@Override
public void setContentView(int layoutResID) {
fullLayout = (RelativeLayout) getLayoutInflater().inflate(
R.layout.activity_base, null);
FrameLayout frameLayout = (FrameLayout) fullLayout
.findViewById(R.id.content_frame);
ListView dList = (ListView) fullLayout.findViewById(R.id.left_drawer);
dLayout = (DrawerLayout) fullLayout.findViewById(R.id.drawer_layout);
getLayoutInflater().inflate(layoutResID, frameLayout, true);
setContentView(fullLayout);
String[] menu = new String[] { "Home", "Android", "Windows", "Linux",
"Raspberry Pi", "WordPress", "Videos", "Contact Us" };
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, menu);
dList.setAdapter(adapter);
dList.setSelector(android.R.color.holo_blue_dark);
dList.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View v, int position,
long id) {
dLayout.closeDrawers();
}
});
}};
activity_base.xml
<RelativeLayout xmlns:tools="http://schemas.android.com/tools"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context="sas.mobi.lakshmi.main.BaseActivity" >
<FrameLayout
android:id="@+id/content_frame"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.v4.widget.DrawerLayout
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ListView
android:id="@+id/left_drawer"
android:layout_width="240dp"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="#fff"
android:choiceMode="singleChoice"
android:divider="@android:color/transparent"
android:dividerHeight="0dp" />
</android.support.v4.widget.DrawerLayout>
homeActivity.java
public class HomeAndSettingActivity extends BaseActivity {
private Button btnAccount;
private Button btnCollection;
private Button btnOthers;
private Button btnTempExit;
private Button btnExit;
private AdminDS adminDS;
private AdminDO adminDO;
private FinanceDS financeDS;
private PartnerPaymentDS paymentDS;
private GoogleCloudMessaging gcm;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home_and_setting);
initializeComponents();
btnAccount.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getApplicationContext(),
AccountRegHomeActivity.class);
startActivity(intent);
finish();
}
});
btnCollection.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getApplicationContext(),
CollectionHomeActivity.class);
startActivity(intent);
finish();
}
});
btnOthers.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getApplicationContext(),
OthersHomeActivity.class);
startActivity(intent);
finish();
}
});
btnTempExit.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
btnExit.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
financeDS = new FinanceDS(getApplicationContext());
boolean isUps = financeDS.closeActiveCurrentFinances();
if (isUps) {
finish();
}
}
});
}
/**
* method to initialize components
*/
private void initializeComponents() {
btnAccount = (Button) findViewById(R.id.btnAccount);
btnCollection = (Button) findViewById(R.id.btnCollection);
btnOthers = (Button) findViewById(R.id.btnOthers);
btnTempExit = (Button) findViewById(R.id.btnTempExit);
btnExit = (Button) findViewById(R.id.btnExit);
}};
acitivity_home.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/white"
android:orientation="vertical" >
<Button
android:id="@+id/btnAccount"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="1dp"
android:background="?android:attr/dividerVertical"
android:text="@string/btnAccount"
android:textSize="14sp" />
<Button
android:id="@+id/btnCollection"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="1dp"
android:background="?android:attr/dividerVertical"
android:text="@string/btnCollection"
android:textSize="14sp" />
<Button
android:id="@+id/btnOthers"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="1dp"
android:background="?android:attr/dividerVertical"
android:text="@string/btnOthers"
android:textSize="14sp" />
<Button
android:id="@+id/btnTempExit"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="1dp"
android:background="?android:attr/dividerVertical"
android:text="@string/btnTempExit"
android:textSize="14sp" />
<Button
android:id="@+id/btnExit"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="1dp"
android:background="?android:attr/dividerVertical"
android:text="@string/btnExit"
android:textSize="14sp" />
此家庭活動和常用導航抽屜菜單正常顯示，但家庭活動中的組件不工作，但抽屜組件正在工作。
感謝您的代碼。這是工作的傢伙。我添加了一些增強功能。它的工作完美。 –