Android使用Intent发送短信的实现方法

package com.zhuguangwei;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class IntentActivity extends Activity {
  private Button myButton;
  /** Called when the activity is first created. */
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    myButton = (Button) findViewById(R.id.myButton);
    myButton.setOnClickListener(new OnClickListener() {
      @Override
      public void onClick(View v) {
        // TODO Auto-generated method stub
        // 使用Intent发短信
        Uri uri = Uri.parse("smsto:13800000000");
        Intent intent = new Intent(Intent.ACTION_SENDTO,uri);
        intent.putExtra("sms_body", "The SMS text");
        startActivity(intent);
      }
    });
  }
}