我正在使用污染清单数据库应用程序,当我单击呼叫应用程序正在工作时,但是当我单击列表中的发送电子邮件时,出现以下错误:
FATAL EXCEPTION: main
android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.SEND typ=plain/text (has extras) }
at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1409)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1379)
at android.app.Activity.startActivityForResult(Activity.java:2827)
at android.app.Activity.startActivity(Activity.java:2933)
at org.example.dbcontactconsole.Detalii.onListItemClick(Detalii.java:75)
at android.app.ListActivity$2.onItemClick(ListActivity.java:319)
at android.widget.AdapterView.performItemClick(AdapterView.java:284)
at android.widget.ListView.performItemClick(ListView.java:3513)
at android.widget.AbsListView$PerformClick.run(AbsListView.java:1812)
at android.os.Handler.handleCallback(Handler.java:587)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3683)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)
我的类Detalii.java:package org.example.dbcontactconsole;
import java.util.ArrayList;
import java.util.List;
import android.app.ListActivity;
import android.content.Intent;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
public class Detalii extends ListActivity
{
protected TextView contactName;
protected TextView contactPhone;
protected TextView email;
protected int contactId;
protected List<Actiune> actiune;
protected ActiuneAdapter adapter;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.detalii);
contactId = getIntent().getIntExtra("Contact_ID",0);
SQLiteDatabase db = (new DbCreate(this)).getWritableDatabase();
Cursor cursor = db.rawQuery("SELECT name,phone,email FROM contactTest1 WHERE _id=?",new String[]{""+contactId});
if (cursor.getCount() == 1)
{
cursor.moveToFirst();
contactName = (TextView) findViewById(R.id.name);
contactName.setText(cursor.getString(cursor.getColumnIndex("name")));
actiune= new ArrayList<Actiune>();
String phoneString=cursor.getString(cursor.getColumnIndex("phone"));
if (phoneString!=null)
{
actiune.add(new Actiune("Suna la numar",phoneString,Actiune.ACTION_CALL));
}
String stringemail = cursor.getString(cursor.getColumnIndex("email"));
if (stringemail != null) {
actiune.add(new Actiune("Email", stringemail,Actiune.ACTION_EMAIL));
}
adapter = new ActiuneAdapter();
setListAdapter(adapter);
}
}
public void onListItemClick(ListView parent, View view, int position, long id) {
Actiune action = actiune.get(position);
Intent intent;
switch (action.getType()) {
case Actiune.ACTION_CALL:
Uri callUri = Uri.parse("tel:" + action.getData());
intent = new Intent(Intent.ACTION_CALL, callUri);
startActivity(intent);
break;
case Actiune.ACTION_EMAIL:
intent = new Intent(Intent.ACTION_SEND);
intent.setType("plain/text");
intent.putExtra(Intent.EXTRA_EMAIL, new String[]{action.getData()});
startActivity(intent);
break;
}
}
class ActiuneAdapter extends ArrayAdapter<Actiune> {
ActiuneAdapter() {
super(Detalii.this, R.layout.actiune_detalii, actiune);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Actiune action = actiune.get(position);
LayoutInflater inflater = getLayoutInflater();
View view = inflater.inflate(R.layout.actiune_detalii, parent, false);
TextView label = (TextView) view.findViewById(R.id.label);
label.setText(action.getLabel());
TextView data = (TextView) view.findViewById(R.id.data);
data.setText(action.getData());
return view;
}
}
}
`
这是我的MAnifest.xml:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="org.example.dbcontactconsole"
android:versionCode="1"
android:versionName="1.0">
<uses-permission android:name="android.permission.CALL_PHONE" />
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".DbContactConsole"
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=".ContactDetails"
android:label="@string/contact_intent"
android:theme="@android:style/Theme.Dialog">
</activity>
<activity android:name=".Search"
android:label="@string/contact_in"
android:theme="@android:style/Theme.Dialog">
</activity>
<activity android:name=".Detalii"
android:label="@string/contact_int"
android:theme="@android:style/Theme.Dialog">
</activity>
</application>
<uses-sdk android:minSdkVersion="8" />
最佳答案
在清单中添加一个uses-permissions android.permission.CALL_PHONE。也可能看到:
http://www.helloandroid.com/tutorials/how-make-phone-call-your-application
http://www.helloandroid.com/tutorials/how-send-email-your-application