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2014/10/16 ¤W¤È 08:15:14
android Programming Glossary: imagestreamDisplaying image from the sqlite database using cursor in android http://stackoverflow.com/questions/4342798/displaying-image-from-the-sqlite-database-using-cursor-in-android ImageView findViewById R.id.ImageView ByteArrayInputStream imageStream new ByteArrayInputStream b Bitmap theImage BitmapFactory.decodeStream.. b Bitmap theImage BitmapFactory.decodeStream imageStream image.setImageBitmap theImage image.setImageBitmap bp other..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it DataBase.IMG_SRC cursor.close ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream.. imageByteArray Bitmap theImage BitmapFactory.decodeStream imageStream System.out.println theImage So here I got null . And in my..
How to save images into Database http://stackoverflow.com/questions/7512019/how-to-save-images-into-database byte imageByteArray hh.get img ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream.. imageByteArray Bitmap theImage BitmapFactory.decodeStream imageStream getLogoImage private byte getLogoImage String url try URL imageUrl..
How to create a Table with a column of type BLOB in a DBAdapter http://stackoverflow.com/questions/7516933/how-to-create-a-table-with-a-column-of-type-blob-in-a-dbadapter NotesDbAdapter.KEY_IMAGE ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray theImage BitmapFactory.decodeStream.. imageByteArray theImage BitmapFactory.decodeStream imageStream while mNotesCursor.moveToNext catch Exception e Log.v Excep..
Displaying image from the sqlite database using cursor in android http://stackoverflow.com/questions/4342798/displaying-image-from-the-sqlite-database-using-cursor-in-android BitmapFactory.decodeByteArray b 0 b.length ImageView image ImageView findViewById R.id.ImageView ByteArrayInputStream imageStream new ByteArrayInputStream b Bitmap theImage BitmapFactory.decodeStream imageStream image.setImageBitmap theImage image.setImageBitmap.. R.id.ImageView ByteArrayInputStream imageStream new ByteArrayInputStream b Bitmap theImage BitmapFactory.decodeStream imageStream image.setImageBitmap theImage image.setImageBitmap bp other than image name and price will display but image will not display...
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it byte imageByteArray cursor.getBlob cursor.getColumnIndex DataBase.IMG_SRC cursor.close ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream imageStream System.out.println theImage.. ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream imageStream System.out.println theImage So here I got null . And in my database the value of image stored as Image B@43e5ac48 android..
How to save images into Database http://stackoverflow.com/questions/7512019/how-to-save-images-into-database logoImagedata getLogoImage hi hh.put img logoImagedata retriving byte imageByteArray hh.get img ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream imageStream getLogoImage private byte.. ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream imageStream getLogoImage private byte getLogoImage String url try URL imageUrl new URL url URLConnection ucon imageUrl.openConnection..
How to create a Table with a column of type BLOB in a DBAdapter http://stackoverflow.com/questions/7516933/how-to-create-a-table-with-a-column-of-type-blob-in-a-dbadapter do imageByteArray mNotesCursor.getBlob mNotesCursor.getColumnIndex NotesDbAdapter.KEY_IMAGE ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray theImage BitmapFactory.decodeStream imageStream while mNotesCursor.moveToNext.. ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray theImage BitmapFactory.decodeStream imageStream while mNotesCursor.moveToNext catch Exception e Log.v Excep e img.setImageBitmap theImage if this.dialog.isShowing..
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