如何啓動Android的電子郵件應用程序（com.android.email）？

Question

如何啓動Android的電子郵件應用程序（com.android.email）？

Answer 1

我認爲這對於打開電子郵件應用程序很有用。

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

String[] recipients = new String[]{"a@email.com", "",}; 

emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, recipients); 

emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, "Test"); 

emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, "This is email's message"); 

emailIntent.setType("text/plain"); 

startActivity(Intent.createChooser(emailIntent, "Send mail...")); 

Answer 2

以下意圖到Android設備上啓動電子郵件應用程序

使用正在尋找：

Intent intent = getPackageManager().getLaunchIntentForPackage("com.android.email"); 
startActivity(intent); 

Answer 3

您可以通過意向

Intent intent = new Intent(Intent.ACTION_SEND); 
intent.setType("plain/text"); 
intent.putExtra(Intent.EXTRA_EMAIL, new String[] { "your@email.com" }); 
intent.putExtra(Intent.EXTRA_SUBJECT, "YOUR SUBJECT"); 
intent.putExtra(Intent.EXTRA_TEXT, "YOUR MAIL BODY"); 
startActivity(Intent.createChooser(intent, "")); 

Answer 4

既然你需要啓動一個包，這應該是解決方案，您開始：

Intent mailClient = new Intent(Intent.ACTION_VIEW); 
mailClient.setClassName("com.google.android.gm", "com.google.android.gm.ConversationListActivity"); 
mailClient.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 
context.startActivity(mailClient);