我在模拟器上运行我的应用程序，当我点击俱乐部的按钮时，它只是崩溃并给出消息“不幸的是应用程序已在Android模拟器中停止”。我查看了logcat，它说要检查它在清单文件中声明的内容。所以我只是不确定是做什么的。我将为布局文件，java文件和清单文件提供代码。任何帮助将不胜感激。
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/background"
android:orientation="vertical" >
<ImageView
android:id="@+id/school_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_gravity="center"
android:contentDescription="@string/logo_desc"
android:src="@drawable/logo" />
<TextView
android:id="@+id/title_socities"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:padding="20dp"
android:textSize="20sp"
android:textColor="#CC0000"
android:text="@string/socities_info" />
<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/ace"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/ace_icon"
android:padding="20dp"
android:text="Ace Society"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/ace_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/ace" />
<ImageButton
android:id="@+id/ace_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/ace"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/anime_manga"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/anime_manga_icon"
android:padding="20dp"
android:text="Anime Manga"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/anime_manga_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/anime_manga" />
<ImageButton
android:id="@+id/anime_manga_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/anime_manga"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/best_buddies"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/best_buddies_icon"
android:padding="20dp"
android:text="Best Buddies"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/best_buddies_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/best_buddies" />
<ImageButton
android:id="@+id/best_buddies_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/best_buddies"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/computer_society"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/computer_society_icon"
android:padding="20dp"
android:text="Computer Society"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/computer_society_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/computer_socity" />
<ImageButton
android:id="@+id/computer_society_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_toRightOf="@+id/computer_society"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/cumann_gaelach"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/cumann_gaelach_icon"
android:padding="20dp"
android:text="Cumann Gaelach"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/cumann_gaelach_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/cumann_gaelach" />
<ImageButton
android:id="@+id/cumann_gaelach_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/cumann_gaelach"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/dj_society"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/dj_society_icon"
android:padding="20dp"
android:text="DJ Society"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/dj_society_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/dj_society" />
<ImageButton
android:id="@+id/dj_society_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/dj_society"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/eng_society"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/eng_society_icon"
android:padding="20dp"
android:text="Engineering Society"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/eng_society_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/eng_society" />
<ImageButton
android:id="@+id/eng_society_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/eng_society"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/equestrain"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/equestrain_icon"
android:padding="20dp"
android:text="Equestrain"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/equestrain_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/equestrian" />
<ImageButton
android:id="@+id/equestrain_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/equestrain"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/fianna_fail"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/fianna_fail_icon"
android:padding="20dp"
android:text="Fianna Fail"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/fianna_fail_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/fianna_fail" />
<ImageButton
android:id="@+id/fianna_fail_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/fianna_fail"
android:src="@drawable/facebook" />
</RelativeLayout>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<TextView
android:id="@+id/film_society"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="false"
android:layout_toRightOf="@+id/film_society_icon"
android:padding="20dp"
android:text="Film Society"
android:textColor="#CC0000"
android:textSize="20sp" />
<ImageView
android:id="@+id/film_society_icon"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:src="@drawable/film_society" />
<ImageButton
android:id="@+id/film_society_fb"
android:layout_width="206dp"
android:layout_height="80dp"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/film_society"
android:src="@drawable/facebook" />
</RelativeLayout>
</LinearLayout>
</ScrollView>
</LinearLayout>
Java文件
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class Clubs extends Activity
{
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.socities);
Button aces = (Button) findViewById(R.id.ace_fb);
Button anime_manga = (Button) findViewById(R.id.anime_manga_fb);
Button best_buddies = (Button) findViewById(R.id.best_buddies_fb);
Button computer_society = (Button) findViewById(R.id.computer_society_fb);
Button cumann_gaelach = (Button) findViewById(R.id.cumann_gaelach_fb);
Button dj_society = (Button) findViewById(R.id.dj_society_fb);
Button eng_society = (Button) findViewById(R.id.eng_society_fb);
Button equestrian = (Button) findViewById(R.id.equestrain_fb);
Button fianna_fail = (Button) findViewById(R.id.fianna_fail_fb);
Button film_society = (Button) findViewById(R.id.film_society_fb);
Button foiroige = (Button) findViewById(R.id.foiroige_fb);
Button games = (Button) findViewById(R.id.games_fb);
Button wish_makers_on_campus = (Button) findViewById(R.id.wish_makers_on_campus_fb);
Button heritage = (Button) findViewById(R.id.heritage_fb);
Button internationl_society = (Button) findViewById(R.id.internationl_society_fb);
Button letterfrack = (Button) findViewById(R.id.letterfrack_fb);
Button lgbt = (Button) findViewById(R.id.lgbt_fb);
Button living_history = (Button) findViewById(R.id.living_history_fb);
Button mature_students = (Button) findViewById(R.id.mature_students_fb);
Button photography = (Button) findViewById(R.id.photography_fb);
Button robotics = (Button) findViewById(R.id.robotics_fb);
Button science = (Button) findViewById(R.id.science_fb);
Button sinnfein = (Button) findViewById(R.id.sinnfein_fb);
aces.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/aceofclubsgmit?fref=ts"));
startActivity(myWebLink);
}
});
anime_manga.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/gmitanimemangasoc"));
startActivity(myWebLink);
}
});
best_buddies.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/pages/Best-Buddies-GMIT/305305566158422?fref=ts"));
startActivity(myWebLink);
}
});
computer_society.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/GMITComputerSociety"));
startActivity(myWebLink);
}
});
cumann_gaelach.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/gmitcumannnagaeilge?fref=ts"));
startActivity(myWebLink);
}
});
dj_society.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/GmitDjSociety"));
startActivity(myWebLink);
}
});
eng_society.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/pages/EngSoc-GMIT/196642613742557"));
startActivity(myWebLink);
}
});
equestrian.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/gmit.ridingclub"));
startActivity(myWebLink);
}
});
fianna_fail.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/sean.mulroycumann"));
startActivity(myWebLink);
}
});
film_society.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent myWebLink = new Intent(android.content.Intent.ACTION_VIEW);
myWebLink.setData(Uri.parse("https://www.facebook.com/pages/GMIT-Film-Making-Society/1376699195883960?fref=ts"));
startActivity(myWebLink);
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
=============================================== ============================= 清单文件
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="ie.gmit.pleasework"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="11"
android:targetSdkVersion="19" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="ie.gmit.pleasework.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="ie.gmit.pleasework.Sponsors"
android:label="@string/airsoft" >
</activity>
<activity
android:name="ie.gmit.pleasework.Societies"
android:label="@string/airsoft" >
</activity>
<activity
android:name="ie.gmit.pleasework.Clubs"
android:label="@string/airsoft" >
</activity>
</application>
</manifest>
=============================================== ================================== logcat的
04-29 11:50:28.660: E/AndroidRuntime(1642): FATAL EXCEPTION: main
04-29 11:50:28.660: E/AndroidRuntime(1642): Process: ie.gmit.pleasework, PID: 1642
04-29 11:50:28.660: E/AndroidRuntime(1642): android.content.ActivityNotFoundException: Unable to find explicit activity class {ie.gmit.pleasework/ie.gmit.pleasework.Societies}; have you declared this activity in your AndroidManifest.xml?
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1628)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1424)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.Activity.startActivityForResult(Activity.java:3424)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.Activity.startActivityForResult(Activity.java:3385)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.Activity.startActivity(Activity.java:3627)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.Activity.startActivity(Activity.java:3595)
04-29 11:50:28.660: E/AndroidRuntime(1642): at ie.gmit.pleasework.MainActivity$8.onClick(MainActivity.java:101)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.view.View.performClick(View.java:4438)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.view.View$PerformClick.run(View.java:18422)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.os.Handler.handleCallback(Handler.java:733)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.os.Handler.dispatchMessage(Handler.java:95)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.os.Looper.loop(Looper.java:136)
04-29 11:50:28.660: E/AndroidRuntime(1642): at android.app.ActivityThread.main(ActivityThread.java:5017)
04-29 11:50:28.660: E/AndroidRuntime(1642): at java.lang.reflect.Method.invokeNative(Native Method)
04-29 11:50:28.660: E/AndroidRuntime(1642): at java.lang.reflect.Method.invoke(Method.java:515)
04-29 11:50:28.660: E/AndroidRuntime(1642): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
04-29 11:50:28.660: E/AndroidRuntime(1642): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
04-29 11:50:28.660: E/AndroidRuntime(1642): at dalvik.system.NativeStart.main(Native Method)
主要活动
public class MainActivity extends Activity
{
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button contact = (Button) findViewById(R.id.btnContact);
Button fixturesAndResults = (Button) findViewById(R.id.btnFixtureandResults);
Button newsFeed = (Button) findViewById(R.id.btnNewsFeed);
Button sponsors = (Button) findViewById(R.id.btnSponsors);
Button scholarships = (Button) findViewById(R.id.btnScholarships);
Button facilites = (Button) findViewById(R.id.btnFacilities);
Button clubs = (Button) findViewById(R.id.btnClubs);
Button societies = (Button) findViewById(R.id.btnSocieties);
Button about = (Button) findViewById(R.id.btnAbout);
contact.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), Contact.class);
startActivity(i);
}
});
fixturesAndResults.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), FixturesAndResults.class);
startActivity(i);
}
});
newsFeed.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), NewsFeed.class);
startActivity(i);
}
});
sponsors.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), Sponsors.class);
startActivity(i);
}
});
scholarships.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), Scholarships.class);
startActivity(i);
}
});
facilites.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), Facilites.class);
startActivity(i);
}
});
clubs.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), Clubs.class);
startActivity(i);
}
});
societies.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), Societies.class);
startActivity(i);
}
});
about.setOnClickListener(new OnClickListener()
{
public void onClick(View v)
{
Intent i = new Intent(v.getContext(), About.class);
startActivity(i);
}
});
}
}
答案 0 :(得分：0)
您在清单中声明了您的活动。
你写了，例如
<activity
android:name="ie.gmit.pleasework.Societies"
android:label="@string/airsoft" >
</activity>
并且应该放
<activity
android:name=".Societies"
android:label="@string/airsoft" >
</activity>
类的名称取自应用程序的根目录（ie.gmit.pleasework）。通过两次编写完整的包，您要求Dalvik找到课程ie.gmit.pleasework/ie.gmit.pleasework.Societies