Pick contact using intent of Intent.ACTION_PICK, with People.CONTENT_URI

Pick contact using intent of Intent.ACTION_PICK, with People.CONTENT_URI

It's a example to pick from system contact, using intent of Intent.ACTION_PICK, with People.CONTENT_URI. And show how to retrieve the contact in onActivityResult(), using Cursor.

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package com.AndroidPickContact;   import android.app.Activity; import android.content.Intent; import android.database.Cursor; import android.net.Uri; import android.os.Bundle; import android.provider.Contacts.People; import android.view.View; import android.widget.Button; import android.widget.TextView;   public class AndroidPickContact extends Activity {     final static int RQS_PICK_CONTACT = 1;     TextView contactName, contactNumber, contactEmail;       /** Called when the activity is first created. */    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);        contactName = (TextView)findViewById(R.id.contactname);        contactNumber = (TextView)findViewById(R.id.contactnumber);        contactEmail = (TextView)findViewById(R.id.contactemail);        Button buttonPickContact = (Button)findViewById(R.id.pickcontact);        buttonPickContact.setOnClickListener(new Button.OnClickListener(){      @Override    public void onClick(View arg0) {     // TODO Auto-generated method stub     Intent intent = new Intent(Intent.ACTION_PICK, People.CONTENT_URI);     startActivityForResult(intent, RQS_PICK_CONTACT);    }});    }    @Override  protected void onActivityResult(int requestCode, int resultCode, Intent data) {   // TODO Auto-generated method stub   super.onActivityResult(requestCode, resultCode, data);       if(requestCode == RQS_PICK_CONTACT){    if(resultCode == RESULT_OK){     Uri contactData = data.getData();     Cursor cursor =  managedQuery(contactData, null, null, null, null);     cursor.moveToFirst();           String name = cursor.getString(cursor.getColumnIndexOrThrow(People.NAME));           String number = cursor.getString(cursor.getColumnIndexOrThrow(People.NUMBER));           String email = cursor.getString(cursor.getColumnIndexOrThrow(People.PRIMARY_EMAIL_ID));           contactName.setText(name);           contactNumber.setText(number);           contactEmail.setText(email);    }   }  } }

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<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:orientation="vertical"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    > <TextView    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="@string/hello"    /> <Button    android:id="@+id/pickcontact"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    android:text="Pick Contact"    /> <TextView    android:id="@+id/contactname"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    /> <TextView    android:id="@+id/contactnumber"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    /> <TextView    android:id="@+id/contactemail"    android:layout_width="fill_parent"    android:layout_height="wrap_content"    /> </LinearLayout> akm www.cdacians.com