android - ImageView 如何链接到电子邮件？

Question

是否可以创建指向电子邮件应用程序的 imageview 链接？就像当您单击它时，电子邮件应用程序将打开并带有要发送的特定电子邮件地址？

Answer 1

findViewById(R.id.imageview).setOnClickListener(new OnClickListener() {
    public void onClick(View _) {
        Intent i = new Intent(Intent.ACTION_VIEW);
        i.setData(Uri.fromParts("mailto","abc@gmail.com", null));
        startActivity(i);
    }
}

Answer 2

img.setOnClickListener(
    new OnClickListener(View v) {
        String yourMail = "mail@example.com";
        Intent intent = new Intent(Intent.ACTION_SEND);
        intent.setType("message/rfc822");
        intent.putExtra(Intent.EXTRA_EMAIL, new String[]{yourMail});
        intent.putExtra(Intent.EXTRA_SUBJECT, "Your subject");
        intent.putExtra(Intent.EXTRA_TEXT, "Your content");
        try {
            startActivity(intent, "Pick an email application...");
        } catch(Exception e) {
            Toast.makeText(YourMainActivity.this, "Have no email application!", Toast.LENGTH_SHORT).show();
        }
    }
);