android - 如何在android中向用户电子邮件帐户发送电子邮件

Question

我的应用程序屏幕中有 4 个文本视图和一个按钮。我如何将文本视图中存在的数据作为电子邮件发送给用户帐户。

Answer 1

    Intent email = new Intent(Intent.ACTION_SEND);
    email.putExtra(Intent.EXTRA_EMAIL, new String[]{"myemail@xyz.com"});          
    email.putExtra(Intent.EXTRA_SUBJECT, "subject");
    email.putExtra(Intent.EXTRA_TEXT, "message");
    email.setType("message/rfc822");


try {
    startActivity(Intent.createChooser(email, "Choose an Email client :"));
    } 
catch (android.content.ActivityNotFoundException ex) {
    Toast.makeText(MyActivity.this, "There are no email clients installed.", Toast.LENGTH_SHORT).show();
}

有关详细说明，请查看本教程。