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我尝试在Google +上共享帖子，但获得此异常。创建异常的活动是为ExampleActivity，这是它的代码：尝试解决ActivityNotFoundException
public class ExampleActivity extends Activity implements OnClickListener,
ConnectionCallbacks, OnConnectionFailedListener {
private static final String TAG = "ExampleActivity";
private static final int REQUEST_CODE_RESOLVE_ERR = 9000;
private ProgressDialog mConnectionProgressDialog;
private PlusClient mPlusClient;
private ConnectionResult mConnectionResult;
@Override//onCreate
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_example);
mPlusClient = new PlusClient.Builder(this, this, this)
.setVisibleActivities("http://schemas.google.com/AddActivity","http://schemas.google.com/BuyActivity")
.build();
// Progress bar to be displayed if the connection failure is not resolved.
mConnectionProgressDialog = new ProgressDialog(this);
mConnectionProgressDialog.setMessage("Signing in...");
Button shareButton = (Button) findViewById(R.id.share_button);
shareButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// Launch the Google+ share dialog with attribution to your app.
Intent shareIntent = new PlusShare.Builder()
.setType("text/plain")
.setText("Welcome to
the Google+ platform.")
.setContentUrl(Uri.parse("https://developers.google.com/+/"))
.getIntent();
startActivityForResult(shareIntent, 0);
}
});
}
@Override//onStart
protected void onStart() {
super.onStart();
mPlusClient.connect();
}
@Override//onStop
protected void onStop() {
super.onStop();
mPlusClient.disconnect();
}
@Override// onConnectionFailed
public void onConnectionFailed(ConnectionResult result) {
if (mConnectionProgressDialog.isShowing()) {
// The user clicked the sign-in button already. Start to resolve
// connection errors. Wait until onConnected() to dismiss the
// connection dialog.
if (result.hasResolution()) {
try {
result.startResolutionForResult(this, REQUEST_CODE_RESOLVE_ERR);
} catch (SendIntentException e) {
mPlusClient.connect();
}
}
}
// Save the result and resolve the connection failure upon a user click.
mConnectionResult = result;
}
@Override //onActivityResult
protected void onActivityResult(int requestCode, int responseCode, Intent intent) {
if (requestCode == REQUEST_CODE_RESOLVE_ERR && responseCode == RESULT_OK) {
mConnectionResult = null;
mPlusClient.connect();
}
}
// @Override
// public void onConnected(Bundle connectionHint) {
// String accountName = mPlusClient.getAccountName();
// Toast.makeText(this, accountName + " is connected.", Toast.LENGTH_LONG).show();
// }
@Override //onDisconnected
public void onDisconnected() {
String accountName = mPlusClient.getAccountName();
Toast.makeText(this, accountName + " is connected.", Toast.LENGTH_LONG).show();
}
@Override//onConnected
public void onConnected() {
// TODO Auto-generated method stub
}
@Override
public void onClick(View arg0) {
}
}
这是AndroidManifest.xml中
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.applicazionescienza"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="11"
android:targetSdkVersion="17" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.applicazionescienza.Menu"
android:label="@string/app_name"
android:launchMode="singleInstance" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name="com.example.applicazionescienza.Informazioni"
android:label="@string/title_activity_informazioni" >
</activity>
<activity
android:name="com.example.applicazionescienza.Regolamento"
android:label="@string/title_activity_regolamento" >
</activity>
<activity
android:name="com.example.applicazionescienza.Gioca"
android:label="@string/title_activity_gioca" >
</activity>
<activity
android:name="com.example.applicazionescienza.Livello"
android:label="@string/title_activity_livello" >
</activity>
<activity
android:name="com.example.applicazionescienza.Punteggio"
android:label="@string/title_activity_punteggio" >
</activity>
<activity
android:name="com.example.applicazionescienza.TwitterActivity"
android:label="@string/title_activity_twitter"
android:launchMode="singleInstance" >
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data
android:host="casa"
android:scheme="app" />
</intent-filter>
</activity>
<activity
android:name="com.example.applicazionescienza.FacebookActivity"
android:label="@string/title_activity_facebook" >
</activity>
<activity
android:name="com.example.applicazionescienza.ExampleActivity"
android:label="@string/title_activity_example" >
<intent-filter>
<action android:name="android.intent.action.SEND" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
</application>
</manifest>
除外说：无活动处理意向（ACT = android.intent .action.SEND .... 有人能帮帮我吗？
请张贴格式正确的代码。善待我们，我们在这里帮助你。 –
请发送例外的完整文本 –
您是在设备还是仿真器中检查此代码？请检查这个帖子：http://stackoverflow.com/questions/11517563/no-activity-found-to-handle-intent-while-emailing-data –