做电脑壁纸的网站,免费微网站案例,怎么样利用一些网站开发客户,旅游官网原文找不到了。看了别人的一些。自己加了一点。做一个代码备份。自己看就可以了。先上一下图吧。看看一效果。 通过上边选择联系人。把选择过的联系显示到EditView 中。而发送短信时。可以获取联系人的电话号码。 发短信的的类SendmessageActivity.java package com.hkrt.actio…原文找不到了。看了别人的一些。自己加了一点。做一个代码备份。自己看就可以了。先上一下图吧。看看一效果。 通过上边选择联系人。把选择过的联系显示到EditView 中。而发送短信时。可以获取联系人的电话号码。 发短信的的类SendmessageActivity.java package com.hkrt.action;import java.util.List;import android.app.Activity;
import android.app.PendingIntent;
import android.content.ContentResolver;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.telephony.SmsManager;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;public class SendmessageActivity extends Activity {private EditText editNum;private EditText editContext;private String phoneNum;private int LIANXR10;Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.main);editNum (EditText)this.findViewById(R.id.input_num);editContext (EditText)this.findViewById(R.id.input_content);Button button (Button)this.findViewById(R.id.button);button.setOnClickListener(new View.OnClickListener() {Overridepublic void onClick(View v) {
// String phoneNum editNum.getText().toString();String context editContext.getText().toString();SmsManager sms SmsManager.getDefault();//发送信息的管理器PendingIntent sentIntent PendingIntent.getBroadcast(SendmessageActivity.this, 0, new Intent(), 0);//PendingIntent也是一个意图//把短信内容进行每70个字节分割ListString conts sms.divideMessage(context);for(String str:conts){sms.sendTextMessage(phoneNum, null, str, sentIntent, null);}//信息发送完后提示Toast.makeText(SendmessageActivity.this, 短信发送完成, Toast.LENGTH_LONG).show();}});Button btnContact (Button)this.findViewById(R.id.btnContact);btnContact.setOnClickListener(new View.OnClickListener() {Overridepublic void onClick(View v) {Intent intent new Intent(Intent.ACTION_PICK, ContactsContract.Contacts.CONTENT_URI);startActivityForResult(intent, LIANXR);}});}Overrideprotected void onActivityResult(int requestCode, int resultCode, Intent data) {super.onActivityResult(requestCode, resultCode, data);ContentResolver resol getContentResolver();if (resultCode Activity.RESULT_OK) {String name;Uri contactData data.getData();Cursor c managedQuery(contactData, null, null, null, null);c.moveToFirst();name c.getString(c.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));editNum.setText(name);// 取得联系人id,每个条目都有一个唯一的id(主键)String contactId c.getString(c.getColumnIndex(ContactsContract.Contacts._ID));// 取得联系人的号码Cursor phone resol.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID contactId, null, null);while (phone.moveToNext()) {phoneNum phone.getString(phone.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));System.out.println(phonum:phoneNum);}}}}main.xml ?xml version1.0 encodingutf-8?
LinearLayout xmlns:androidhttp://schemas.android.com/apk/res/androidandroid:orientationverticalandroid:layout_widthfill_parentandroid:layout_heightfill_parent
TextView android:layout_widthfill_parent android:layout_heightwrap_content android:textstring/hello/EditText android:layout_widthfill_parent android:layout_heightwrap_content android:idid/input_num/Button android:layout_widthwrap_contentandroid:layout_heightwrap_content android:textcontactandroid:idid/btnContact/TextView android:layout_widthfill_parent android:layout_heightwrap_content android:textstring/input_context/EditText android:layout_heightwrap_contentandroid:layout_widthfill_parentandroid:idid/input_content android:minLines3android:gravitytop/Button android:textstring/buttonandroid:layout_widthwrap_content android:layout_heightwrap_content android:idid/button//LinearLayout
调用联系人ContactPick.java package com.hkrt.action;import android.app.Activity;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ListView;
import android.widget.SimpleCursorAdapter;
import android.widget.AdapterView.OnItemClickListener;public class ContactPick extends Activity {Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.main);Intent orgIntent getIntent();Uri queryUri orgIntent.getData();final Cursor c managedQuery(queryUri,null,null,null,null);String[] fromColumns new String[] { ContactsContract.Contacts.DISPLAY_NAME };int[] toLayoutIDs new int[] { R.id.itemTextView };SimpleCursorAdapter adapter new SimpleCursorAdapter(this,R.layout.listitemlayout, c, fromColumns, toLayoutIDs);ListView lv (ListView) findViewById(R.id.contactListView);lv.setAdapter(adapter);lv.setOnItemClickListener(new OnItemClickListener() {Overridepublic void onItemClick(AdapterView? parent, View view, int pos,long id) {c.moveToPosition(pos);int rowId c.getInt(c.getColumnIndexOrThrow(ContactsContract.Contacts._ID));Uri outURI Uri.parse(ContactsContract.Contacts.CONTENT_URI .toString() rowId);Intent outData new Intent();outData.setData(outURI);setResult(Activity.RESULT_OK, outData);finish();}});}}对应的两个xml .contact.xml 和listitemlayout.xml ?xml version1.0 encodingutf-8?LinearLayout xmlns:androidhttp://schemas.android.com/apk/res/androidandroid:orientationvertical android:layout_widthfill_parentandroid:layout_heightfill_parentListView android:idid/contactListViewandroid:layout_widthfill_parentandroid:layout_heightwrap_content /
/LinearLayout?xml version1.0 encodingutf-8?LinearLayout xmlns:androidhttp://schemas.android.com/apk/res/androidandroid:orientationvertical android:layout_widthfill_parentandroid:layout_heightfill_parentTextView android:idid/itemTextView android:layout_widthwrap_contentandroid:layout_heightwrap_content android:padding10pxandroid:textSize16px android:textColor#FFF //LinearLayout AndroidManifest.xml ?xml version1.0 encodingutf-8?
manifest xmlns:androidhttp://schemas.android.com/apk/res/androidpackagecom.hkrt.actionandroid:versionCode1android:versionName1.0uses-sdk android:minSdkVersion8 /application android:icondrawable/send android:labelstring/app_nameuses-library android:nameandroid.test.runner /activity android:name.SendmessageActivity android:labelstring/app_nameintent-filteraction android:nameandroid.intent.action.MAIN /category android:nameandroid.intent.category.LAUNCHER //intent-filter/activityactivity android:name.ContactPick android:labelstring/app_nameaction android:nameandroid.intent.action.PICK /category android:nameandroid.intent.category.DEFAULT //activity/applicationinstrumentation android:nameandroid.test.InstrumentationTestRunnerandroid:targetPackagecom.hkrt.action android:labelTests for My App /uses-permission android:nameandroid.permission.SEND_SMS/uses-permission android:nameandroid.permission.READ_CONTACTS /uses-permission android:nameandroid.permission.WRITE_CONTACTS //manifestdemo 目录图 转载于:https://www.cnblogs.com/java20130726/archive/2012/01/09/3218322.html
