Android 发送带有文本和图像的电子邮件 [英] Android send email with text and images

问题描述

我希望用户能够从我的 android 应用程序内部发送电子邮件，所以我有

I want the user to be able to send an email from inside my android app, so I have

    Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
    emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, emailaddress);
    emailIntent.setType("plain/text");
    emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,message);
    startActivity(emailIntent);

但我不知道如果我还想将 2 个 .png 图片附加到此电子邮件中，我需要做什么.

but I don't know what I need to do if I want to have 2 .png images attached to this email also.

谢谢，

推荐答案

试试这个.但对我来说，它只适用于真实设备.

Try out this one. But for me it is only working on a real device.

    Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);

    emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, emailaddress);
    emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, message);
    emailIntent.setType("image/png");

    ArrayList<Uri> uris = new ArrayList<Uri>();

    uris.add(Uri.parse("android.resource://" + getPackageName() + "/" + R.drawable.file1));
    uris.add(Uri.parse("android.resource://" + getPackageName() + "/" + R.drawable.file2));

    emailIntent.putExtra(Intent.EXTRA_STREAM, uris));

    startActivity(emailIntent);

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