标签:des android io ar os java sp for 数据
============问题描述============
package com.example.sysaction;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.CursorLoader;
import android.content.Intent;
import android.database.Cursor;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
public class SysAction extends Activity {
final int PICK_CONTACT = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button bn = (Button)findViewById(R.id.bn);
bn.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent = new Intent();
intent.setAction(Intent.ACTION_GET_CONTENT);
intent.setType("vnd.android.cursor.item/phone");
startActivityForResult(intent,PICK_CONTACT);
}
});
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@SuppressLint("NewApi")
public void onActivityResult(int requestCode, int resultCode, Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
switch(requestCode)
{
case(PICK_CONTACT):
if(resultCode == Activity.RESULT_OK)
{
Uri contactData = data.getData();
CursorLoader cursorLoader = new CursorLoader(this, contactData, null, null, null, null);
Cursor cursor =cursorLoader.loadInBackground();
if(cursor.moveToFirst())
{
String contactId = cursor.getString(cursor.getColumnIndex(ContactsContract.Contacts._ID));
String name = cursor.getString(cursor.getColumnIndexOrThrow(ContactsContract.Contacts.DISPLAY_NAME));
String phoneNumber = "此联系人暂未输入电话号码";
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +"="+contactId, null, null);
if(phones.moveToFirst())
{
phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
}
phones.close();
EditText show = (EditText)findViewById(R.id.show);
show.setText(name);
EditText phone = (EditText)findViewById(R.id.phone);
phone.setText(phoneNumber);
}
cursor.close();
}
break;
}
}
}
============解决方案1============
============解决方案2============
intent.setType("vnd.android.cursor.item/phone");
intent.setType("vnd.android.cursor.item/phone_v2");
public class SysAction extends Activity {
final int PICK_CONTACT = 0;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sys_action);
Button bn = (Button)findViewById(R.id.bn);
bn.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent = new Intent();
intent.setAction(Intent.ACTION_GET_CONTENT);
intent.setType("vnd.android.cursor.item/phone_v2");
startActivityForResult(intent,PICK_CONTACT);
}
});
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@SuppressLint("NewApi")
public void onActivityResult(int requestCode, int resultCode, Intent data)
{
super.onActivityResult(requestCode, resultCode, data);
switch(requestCode)
{
case(PICK_CONTACT):
if(resultCode == Activity.RESULT_OK)
{
Uri contactData = data.getData();
CursorLoader cursorLoader = new CursorLoader(this, contactData, null, null, null, null);
Cursor cursor =cursorLoader.loadInBackground();
if (cursor.moveToFirst())
{
String name = cursor.getString(cursor.getColumnIndexOrThrow(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
String phoneNumber = cursor.getString(cursor.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
EditText show = (EditText)findViewById(R.id.show);
show.setText(name);
EditText phone = (EditText)findViewById(R.id.phone);
phone.setText(phoneNumber);
}
cursor.close();
}
break;
}
}
}
============解决方案3============
标签:des android io ar os java sp for 数据
原文地址:http://www.cnblogs.com/lmyangbk/p/4089301.html