public class Chug1 extends Activity implements View.OnClickListener{
 View mPage1, mPage2, mPage3;
 
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.chug1);

  mPage1 = findViewById(R.id.page1);
  mPage2 = findViewById(R.id.page2);
  mPage3 = findViewById(R.id.page3);
  findViewById(R.id.image1).setOnClickListener(this);
  findViewById(R.id.btnpage1).setOnClickListener(mClickListener);
  findViewById(R.id.btnpage2).setOnClickListener(mClickListener);
  findViewById(R.id.btnpage3).setOnClickListener(mClickListener);
 }
 
 Button.OnClickListener mClickListener = new Button.OnClickListener() {
  public void onClick(View v) {
   mPage1.setVisibility(View.INVISIBLE);
   mPage2.setVisibility(View.INVISIBLE);
   mPage3.setVisibility(View.INVISIBLE);
   
   switch (v.getId()) {
   case R.id.btnpage1:
    mPage1.setVisibility(View.VISIBLE);
    break;
   case R.id.btnpage2:
    mPage2.setVisibility(View.VISIBLE);
    break;
   case R.id.btnpage3:
    mPage3.setVisibility(View.VISIBLE);
    break;
   }
  }
 };
 

 public void onClick(View v) {
  // TODO Auto-generated method stub
  switch(v.getId()) {
   case R.id.image1:
             Uri image1Uri = Uri.parse("file://"+this.getFilesDir()+"/aa.png");
             Intent image1 = new Intent(Intent.ACTION_VIEW, image1Uri);
             image1.setDataAndType(image1Uri, "image/*");
             startActivity(image1);
             break;
 }}}


이게 클래스 이고   이 클래스에서 chug1 클래스를 연결할려고 하는데 안되네요..

No activity specified! Getting the launcher activity. 이런거와 함께  인텐트 넘기는 부분에서  예상치 못하게 중지 되었습니다. 이러면서 꺼지네요 ㅜㅜ

 

이건 매니페스트 입니다.

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.androidside.background"
      android:versionCode="1"
      android:versionName="1.0">
    <uses-sdk android:minSdkVersion="8" />

    <application android:icon="@drawable/icon" android:label="@string/app_name">
        <activity android:name=".Background"
                  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=".Option"
                  android:label="@string/app_name"></activity>
                 <activity android:name=".List1"
                  android:label="@string/app_name">
                
                 
                  </activity>
                
             <activity android:name=".Chug1"
                  android:label="@string/app_name"></activity>
                 
                
                   <activity android:name=".List2"
                  android:label="@string/app_name"></activity>
                 
                
   </application>
</manifest>