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2014/10/16 ¤W¤È 08:25:39
android Programming Glossary: targeturiHow can I display a specific folder in Android Gallery3D (cooliris)? http://stackoverflow.com/questions/15390402/how-can-i-display-a-specific-folder-in-android-gallery3d-cooliris froyo stable I'm trying to make a little app that displays only images from a specific folder in a gallery view. Uri targetUri Media.EXTERNAL_CONTENT_URI String folderPath Environment.getExternalStorageDirectory .toString DCIM int folderBucketId folderPath.toLowerCase.. folderPath Environment.getExternalStorageDirectory .toString DCIM int folderBucketId folderPath.toLowerCase .hashCode targetUri targetUri.buildUpon .appendQueryParameter bucketId String.valueOf folderBucketId .build In initializeDataSource Creating.. Environment.getExternalStorageDirectory .toString DCIM int folderBucketId folderPath.toLowerCase .hashCode targetUri targetUri.buildUpon .appendQueryParameter bucketId String.valueOf folderBucketId .build In initializeDataSource Creating the DataSource..
how to store image in sqlite database http://stackoverflow.com/questions/9357668/how-to-store-image-in-sqlite-database method stub super.onActivityResult requestCode resultCode data switch requestCode case 0 if resultCode RESULT_OK Uri targetUri data.getData textTargetUri.setText targetUri.toString Bitmap bitmap try bitmap BitmapFactory.decodeStream getContentResolver.. resultCode data switch requestCode case 0 if resultCode RESULT_OK Uri targetUri data.getData textTargetUri.setText targetUri.toString Bitmap bitmap try bitmap BitmapFactory.decodeStream getContentResolver .openInputStream targetUri targetImage.setImageBitmap.. targetUri.toString Bitmap bitmap try bitmap BitmapFactory.decodeStream getContentResolver .openInputStream targetUri targetImage.setImageBitmap bitmap i1 bitmap.toString Log.i firstimage........ i1 targetImage.setVisibility 0 SQLiteDatabase..
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