android短信实例

1、新建工程

2、修改已经生成的main.xml

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1. <?xml version="1.0" encoding="utf-8"?>
2. <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
3. android:orientation="vertical"
4. android:layout_width="fill_parent"
5. android:layout_height="fill_parent"
6. >
7. <TextView
8. android:layout_width="fill_parent"
9. android:layout_height="wrap_content"
10. android:text="@string/hello"
11. />
12. <EditText
13. android:id="@+id/text"
14. android:layout_width="fill_parent"
15. android:layout_height="wrap_content"
16. android:text="@string/text"
17. />
19. <EditText
20. android:layout_width="fill_parent"
21. android:layout_height="200px"
22. android:background="#ffffff"
23. android:textColor="#000000"
24. android:id="@+id/message"
25. android:text="@string/message"
26. />
28. <Button
29. android:id="@+id/button"
30. android:layout_width="fill_parent"
31. android:layout_height="wrap_content"
32. android:layout_centerInParent="true"
33. android:text="@string/button"
34. />
36. </LinearLayout>

<?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" /> <EditText android:id="@+id/text" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/text" /> <EditText android:layout_width="fill_parent" android:layout_height="200px" android:background="#ffffff" android:textColor="#000000"android:id="@+id/message"android:text="@string/message" /> <Button android:id="@+id/button" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_centerInParent="true" android:text="@string/button" /> </LinearLayout>

3、配置res/values/Strings.xml

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1. <?xml version="1.0" encoding="utf-8"?>
2. <resources>
3. <string name="hello">短信测试</string>
4. <string name="app_name">短信测试</string>
5. <string name="button">发送</string>
6. <string name="text">13800138000</string>
7. <string name="message">请输入短信内容</string>
9. </resources>

<?xml version="1.0" encoding="utf-8"?><resources> <string name="hello">短信测试</string> <string name="app_name">短信测试</string> <string name="button">发送</string> <string name="text">13800138000</string> <string name="message">请输入短信内容</string></resources>

4、添加关键代码

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1. import java.util.regex.Matcher;
2. import java.util.regex.Pattern;
3. import android.app.Activity;
4. import android.app.PendingIntent;
5. import android.content.Intent;
6. import android.os.Bundle;
7. import android.telephony.gsm.SmsManager;
8. import android.view.View;
9. import android.widget.Button;
10. import android.widget.EditText;
11. import android.widget.Toast;
13. public class SendMessage extends Activity {
14. /** Called when the activity is first created. */
17. private Button send;
19. private EditText address;
21. private EditText message;
24. @Override
25. public void onCreate(Bundle savedInstanceState) {
26. super.onCreate(savedInstanceState);
27. setContentView(R.layout.main);
29. message = (EditText)findViewById(R.id.message);
30. address = (EditText)findViewById(R.id.text);
31. send = (Button)findViewById(R.id.button);
33. message.setOnClickListener(new EditText.OnClickListener(){
35. @Override
36. public void onClick(View v) {
37. // TODO Auto-generated method stub
38. message.setText("");
39. }
41. });
43. send.setOnClickListener(new Button.OnClickListener(){
45. @Override
46. public void onClick(View v) {
47. // TODO Auto-generated method stub
48. String addre = address.getText().toString();
49. String mess = message.getText().toString();
50. SmsManager smsManager = SmsManager.getDefault();
52. if (isPhoneNumberValid(addre) == true ) { //&& iswithid70(mess) == true 可采用同样的方式校验短信内容、长度等
53. try {
54. PendingIntent mPI = PendingIntent.getBroadcast(SendMessage.this, 0,new Intent(), 0);
55. smsManager.sendTextMessage(addre, null, mess, mPI,null);
56. } catch (Exception e) {
57. // TODO: handle exception
58. }
60. Toast.makeText(SendMessage.this, "发送成功",Toast.LENGTH_SHORT ).show();
62. address.setText("");
63. message.setText("");
65. } else {
66. Toast.makeText(SendMessage.this, "***不符合",Toast.LENGTH_SHORT ).show();
67. }
68. }
69. });
70. }
73. public static boolean isPhoneNumberValid(String phoneNumber){
75. boolean isValid = false;
76. String expression = "^//(?(//d{3})//)?[- ]?(//d{3})[- ]?(//d{5})$";
77. String expression2 = "^//(?(//d{3})//)?[- ]?(//d{4})[- ]?(//d{4})$";
78. CharSequence inputStr = phoneNumber;
80. Pattern pattern = Pattern.compile(expression);
82. Matcher matcher = pattern.matcher(inputStr);
84. Pattern pattern2 = Pattern.compile(expression2);
86. Matcher matcher2 = pattern2.matcher(inputStr);
88. if(matcher.matches()||matcher2.matches()){
89. isValid = true;
90. }
93. return isValid;
95. }
96. }

import java.util.regex.Matcher;import java.util.regex.Pattern;import android.app.Activity;import android.app.PendingIntent;import android.content.Intent;import android.os.Bundle;import android.telephony.gsm.SmsManager;import android.view.View;import android.widget.Button;import android.widget.EditText;import android.widget.Toast;public class SendMessage extends Activity { /** Called when the activity is first created. */private Button send;private EditText address;private EditText message; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); message = (EditText)findViewById(R.id.message); address = (EditText)findViewById(R.id.text); send = (Button)findViewById(R.id.button); message.setOnClickListener(new EditText.OnClickListener(){@Overridepublic void onClick(View v) {// TODO Auto-generated method stubmessage.setText("");} }); send.setOnClickListener(new Button.OnClickListener(){@Overridepublic void onClick(View v) {// TODO Auto-generated method stubString addre = address.getText().toString();String mess = message.getText().toString();SmsManager smsManager = SmsManager.getDefault();if (isPhoneNumberValid(addre) == true ) { //&& iswithid70(mess) == true 可采用同样的方式校验短信内容、长度等try {PendingIntent mPI = PendingIntent.getBroadcast(SendMessage.this, 0, new Intent(), 0);smsManager.sendTextMessage(addre, null, mess, mPI, null);} catch (Exception e) {// TODO: handle exception}Toast.makeText(SendMessage.this, "发送成功",Toast.LENGTH_SHORT ).show();address.setText("");message.setText("");} else {Toast.makeText(SendMessage.this, "***不符合",Toast.LENGTH_SHORT ).show();}} }); } public static boolean isPhoneNumberValid(String phoneNumber){ boolean isValid = false; String expression = "^//(?(//d{3})//)?[- ]?(//d{3})[- ]?(//d{5})$"; String expression2 = "^//(?(//d{3})//)?[- ]?(//d{4})[- ]?(//d{4})$"; CharSequence inputStr = phoneNumber; Pattern pattern = Pattern.compile(expression); Matcher matcher = pattern.matcher(inputStr); Pattern pattern2 = Pattern.compile(expression2); Matcher matcher2 = pattern2.matcher(inputStr); if(matcher.matches()||matcher2.matches()){ isValid = true; } return isValid; }}

5、修改AndroidManifest.xml，增加短信发送权限

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1. <?xml version="1.0" encoding="utf-8"?>
2. <manifest xmlns:android="http://schemas.android.com/apk/res/android"
3. package="com.sendMessage"
4. android:versionCode="1"
5. android:versionName="1.0">
6. <application android:icon="@drawable/icon" android:label="@string/app_name">
7. <activity android:name=".SendMessage"
8. android:label="@string/app_name">
9. <intent-filter>
10. <action android:name="android.intent.action.MAIN" />
11. <category android:name="android.intent.category.LAUNCHER" />
12. </intent-filter>
13. </activity>
15. </application>
17. <uses-permission android:name="android.permission.SEND_SMS">
19. </uses-permission>
20. </manifest>

<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.sendMessage" android:versionCode="1" android:versionName="1.0"> <application android:icon="@drawable/icon" android:label="@string/app_name"> <activity android:name=".SendMessage" android:label="@string/app_name"> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> </application><uses-permission android:name="android.permission.SEND_SMS"></uses-permission></manifest>

这样，整个demo就完成了 一下是运行效果

点击发送后 调用土司消息显示结果

小结

1.整体来说比较简单，主要用到了

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1. PendingIntent mPI = PendingIntent.getBroadcast(SendMessage.this, 0,new Intent(), 0);
2. smsManager.sendTextMessage(addre, null, mess, mPI,null);

PendingIntent mPI = PendingIntent.getBroadcast(SendMessage.this, 0, new Intent(), 0);smsManager.sendTextMessage(addre, null, mess, mPI, null);

2.别忘记在AndroidManifest.xml里添加权限

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1. <uses-permission android:name="android.permission.SEND_SMS">