Android : Take photo and get image view android

I have prblem with getting image view: Initially contains the absolute path of the file in the database and is displayed as text, but now I want to show a picture. How to do this?

   public View getView(int position, View convertView, ViewGroup parent) {
                // get view reference
                View view = convertView;
                // if null 
                if(view == null) {
                        // inflate new layout
                        view = mInflater.inflate(R.layout.acivity_layout_list_item, null);
                        // create a holder
                        ViewHolder holder = new ViewHolder();
                        // find controls
                        holder.txtImage = (TextView)view.findViewById(R.id.txtImage);
                        ... other holder.txtparameters
                        // set data structure to view
                        view.setTag(holder);
                }
                 // get selected user info
                UserInfo userInfo = mListUserInfo.get(position);
                // if not null
                if(userInfo != null) {
                        // query data structure
                        ViewHolder holder = (ViewHolder)view.getTag();
                        // set data to display
                        holder.txtImage.setText(userInfo.getmImage());
                        ...
                }               

                // return view
                return view;
        }
 static class ViewHolder {
            private TextView txtImage;
            ...
}