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NumberPicker Preference for Android
QUESTION
Captured Image is not storing in android 11
Asked 2022-Mar-02 at 10:46I'm unable to store captured image in (getExternalFilesDir(Environment.DIRECTORY_PICTURES)) Android 11 device.
I have added
<uses-permissionandroid:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>
in manifest and all file access also. But it's not working.
if (Build.VERSION.SDK_INT >= 30) {
if (!Environment.isExternalStorageManager()) {
try {
val intent = Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION)
intent.addCategory("android.intent.category.DEFAULT")
intent.data = Uri.parse(String.format("package:%s", applicationContext.packageName))
startActivityForResult(intent, 2296)
} catch (e: Exception) {
val intent = Intent()
intent.action = Settings.ACTION_MANAGE_ALL_FILES_ACCESS_PERMISSION
startActivityForResult(intent, 2296)
}
}
}
This code is working below Android 11 device. But on Android 11 file is not creating File(context.getExternalFilesDir(Environment.DIRECTORY_PICTURES) .toString() + "/" + FolderName )
ANSWER
Answered 2021-Jul-31 at 10:25use this code for save captured image
String mPath = Environment.getExternalStorageDirectory() + "/Print";
Bitmap tmp = BitmapFactory.decodeFile(mPath);
File imageFile = new File(mPath);
FileOutputStream outStream;
try
{
outStream = new FileOutputStream(imageFile);
try
{
bitmap.compress(Bitmap.CompressFormat.JPEG, quality, outStream);
outStream.flush();
outStream.close();
} catch (IOException e)
{
e.printStackTrace();
}
} catch (Exception e)
{
e.printStackTrace();
}
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