for that you can either use a WINDOW and scroll it but it's not a good solution in this case i guess.

another solution that will definetely help you is:

bmap b1 = "sp.tga";
bmap b2 = "sp2.tga";

panel ui {
bmap = b1;
flags = VISIBLE;
}

somewhere in a function:

ui.bmap = b2;

will change the panel bmap.

3333333333