图像存储在android sd卡
中我得到了我们需要指定的解决方案
<uses-permission android:name="android.permission.SEND_SMS"/>
清单中的和工作代码是:
String _path = Environment.getExternalStorageDirectory() + "/mapp/test.jpeg";
File file = new File( _path );
Uri outputFileUri = Uri.fromFile( file );
if(file.exists())
{
//final ConnectivityManager connMgr = (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE);
//final int result = connMgr.startUsingNetworkFeature( ConnectivityManager.TYPE_MOBILE,Phone.FEATURE_ENABLE_MMS);
Toast.makeText(context,"exists",Toast.LENGTH_LONG).show();
Intent sendIntent = new Intent(Intent.ACTION_SEND);
sendIntent.setType("image/jpeg");
sendIntent.putExtra(Intent.EXTRA_EMAIL, new String[] {"abc@cde.com"});
sendIntent.putExtra(Intent.EXTRA_SUBJECT,"World Toyata(via Android App");
sendIntent.putExtra(Intent.EXTRA_STREAM,outputFileUri);
sendIntent.putExtra(Intent.EXTRA_TEXT,"Problem Area Image");
startActivity(Intent.createChooser(sendIntent, ""));
}
else
{
Toast.makeText(context,"SD CARD Required ",Toast.LENGTH_LONG).show();
}
}
答案 0 :(得分:0)
Ramesh - 我在你的例子中找到了价值,但也发现我没有必要拥有android.permission.SEND_SMS权限。
我想知道是否有必要 startActivity(Intent.createChooser(sendIntent,“Email:”));
指定“电子邮件:”。