for drawable array ,you can try this:
String imageUri = "drawable://" + R.drawable.image;
instead of R.drawable.image just pass your array position.
Example :
Declare your drawable array :
public static final int[] imageurl = new int[] {
R.drawable.image1,
R.drawable.image2,
...
};
now inside getview() method of Baseadapter :
imageloader.displayImage("drawable://"+imageurl(position), imageView, options);