android 调用系统发Email和短信

Uri smsToUri = Uri.parse("smsto:");// 联系人地址

Intent mIntent = new Inten(android.content.Intent.ACTION_SENDTO,smsToUri);

mIntent.putExtra("sms_body", "www.baidu.com");// 短信的内容

startActivity(mIntent);

Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
//设置文本格式
emailIntent.setType("text/plain");
//设置对方邮件地址
emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, "");
//设置标题内容
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,getString(R.string.setting_recommend_words));
//设置邮件文本内容
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,getString(R.string.setting_recommend_words));
startActivity(Intent.createChooser(emailIntent,"Choose Email Client"));