(FMX) Trying to create a lotto draw

I have recently had the idea to create a lottery draw, the code below will create 7 randomly selected numbers and place these in the output window.
My problem is how to use the 7 random numbers to display the corresponding lottoball on the stage.
Should I create a movie for each lootoball or place all the lottoballs in 1 movie on seperate frames and have code goto each frame? I dont know!

If anyone could help I would be most appreciative.

pickfrom = new Array();
winlist = new Array();
all = 49;//49 lottoballs the choose from
shown = 7;//show 7 winners
for (i=0; i<all; i++) {
pickfrom* = i+1;
}
trace("
Begin:"+pickfrom);
for (i=0; i<shown; i++) {
rand = Math.floor(Math.random()(all-i));
winlist
= pickfrom[rand];
pickfrom.splice(rand, 1);
}
trace("Rest: “+pickfrom+”
Show Winner: "+winlist);