[Solved] Cursor null exception in Samsung galaxy s3 [closed]

by 


   Cursor cursor = getContentResolver().query(imgPath,
            filePathColumn, null, null, null);
    if(cursor.getCount()>0){
    cursor.moveToFirst();
    int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
    path = cursor.getString(columnIndex); }
    else{
        Toast.makeText(getApplicationContext(), "Cursor Null", Toast.LENGTH_SHORT).show();
    }

it obviously that getContentResolver().query return a null cursor. You need make sure the query(imgPath,filePathColumn, null, null, null) is correct, specially the imgPath

solved Cursor null exception in Samsung galaxy s3 [closed]