Question

我只想发送附件附件的电子邮件。我刚刚在开发者网站上完成了所有工作。

https://developer.android.com/training/sharing/send.html

它打开了电子邮件意图选择器，但当我点击选择器中的任何应用程序时，它不会打开任何应用程序来发送带附件的邮件。我想在Android Manifest文件中添加的任何内容。

帮助更受欢迎。

我也从日志中收到消息：

    06-02 11:49:36.751: W/ContextImpl(16313): Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:830 com.samsung.android.share.SShareLogging.insertLog:74 com.android.internal.app.ResolverActivity.onTargetSelected:1223 com.android.internal.app.ChooserActivity.onTargetSelected:386 com.android.internal.app.ResolverActivity.startSelected:1040 
    06-02 11:49:36.771: W/AudioPolicyIntefaceImpl(3069): Skipped to add effects on session 2024

Answer 1

使用此代码，这可能对您有所帮助

Intent emailIntent = new Intent(Intent.ACTION_SENDTO);
emailIntent.setData(Uri.parse("mailto:" + "" + receiver_mail);
emailIntent.putExtra(Intent.EXTRA_SUBJECT, "Subject");
emailIntent.putExtra(Intent.EXTRA_TEXT, "body");

try {
startActivity(Intent.createChooser(emailIntent, "Send email using..."));
} 
catch (android.content.ActivityNotFoundException ex) 
{
Toast.makeText(ClusteringMinimaTest.this, "No email clients installed.", Toast.LENGTH_SHORT).show();
}

Answer 2

尝试以下代码。

       try { 
              final Intent emailIntent = new Intent(
                                     android.content.Intent.ACTION_SEND);
              emailIntent.setType("plain/text");
              emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL,
                                     new String[] { "YOUR_RECIEPINTS" });
              emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,
                                     "YOUR_SUBJECT");
               if (URI != null) {
                         emailIntent.putExtra(Intent.EXTRA_STREAM, URI);
               }
                emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, "YOUR_MESSAGE");

             this.startActivity(Intent.createChooser(emailIntent,
                                     "Sending email..."));

         } catch (Throwable t) {
                    Toast.makeText(this,
                                     "Request failed try again: " + t.toString(),
                                     Toast.LENGTH_LONG).show();
         }

如果它提供任何权限异常，则使用以下权限

   <uses-permission android:name="android.permission.INTERNET" />
   <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
   <uses-permission android:name="android.permission.READ_INTERNAL_STORAGE" />
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

单击电子邮件意向选择器不打开电子邮件应用程序或任何邮件客户端

2 个答案: