我们可以使用ACTION_SEND打开共享对话框来共享文本
Intent sendIntent = new Intent();
sendIntent.setAction(Intent.ACTION_SEND);
sendIntent.putExtra(Intent.EXTRA_TEXT,"Download Link: Android play store link");
sendIntent.setType("text/plain");
startActivity(Intent.createChooser(sendIntent,"Share This App"));
如何使用ACTION_SEND共享文本文件.
我读了http://developer.android.com/training/sharing/send.html,但无法获得如何共享文本文件.
解决方法
使用以下行.
Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
emailIntent.setType("*/*");
emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL,new String[] {"me@gmail.com"});
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,"Test Subject");
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,"go on read the emails");
emailIntent.putExtra(Intent.EXTRA_STREAM,Uri.fromfile(new File(yourtextfilepath));
startActivity(Intent.createChooser(emailIntent,"Send mail..."));
确保文本文件路径应来自外部存储卡.动作发送不接受内部存储器中的文件.
希望这会帮助你.
