如何在android中自动发送邮件图片

Question

我正在开发一个应用程序，我想在捕获图像后自动点击图像，应用程序应该将图片发送到邮件。

Intent shareIntent = new Intent(Intent.ACTION_SEND); 
shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(imgSaved));
shareIntent.setType("image/*"); 
startActivity(Intent.createChooser(shareIntent, "Share Image"));

Answer 1

您需要创建一个在选择图像时触发的意图

Intent intent = new Intent(android.content.Intent.ACTION_SEND); 
intent.setType("application/image");
intent.putExtra(android.content.Intent.EXTRA_EMAIL, new String[]{strEmail}); 
intent.putExtra(android.content.Intent.EXTRA_SUBJECT,"Any subject you want to give"); 
intent.putExtra(android.content.Intent.EXTRA_TEXT, "text you want"); 
intent.putExtra(Intent.EXTRA_STREAM, Uri.parse("file:///mnt/sdcard/imageYouSelected.jpeg"));
startActivity(Intent.createChooser(emailIntent, "sending youer email"));

或 您可以使用 JAVA API 方法，例如here

Answer 2

尝试这样可以帮到你，

Intent shareIntent = new Intent(Intent.ACTION_SEND); 
shareIntent.putExtra(Intent.EXTRA_EMAIL,
                new String[] { "aa@gmail.com" });
shareIntent.putExtra(Intent.EXTRA_SUBJECT, "subject of email");
shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, "text of email"); 
shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.parse(imgSaved));
shareIntent.setType("image/*"); 
startActivity(Intent.createChooser(shareIntent, "Share Image"));