Proportionate the image in flash

Question

Hello all,
i had a xml wich is dynamically genrate the values, and i use those value to show as a image in flash as2.
now the values are n numbers, if it is beyound the screen i want to resize the whole image in to best fit on my screen.
I have attached the source file, advance thanks for the help

Answer 1

In the code below I show red code which places the pieces inside another movieclip and then resizes it to half its width.  I know you want it to size to fit in the stage, but I don't know to what dimensions, so hopefully you can determine that math for yourself and adjust the width and height accordingly.  It would essentially involve first determining the height/width ratio after the assembly is complete, then changing the width to the desired width, and then using the height/width ratio to set the revised height for the revised width.  And you could keep the holder_mc invisible until all of this is complete if you prefer.
unit_mc._visible = false;
_root.createEmptyMovieClip("holder_mc", this.getNextHighestDepth()); // create the holding mc
//////////////////////loading xml///////////////////////
var myXml:XML=new XML();
myXml.ignoreWhite = true;
myXml.load("sampleInput.XML");
myXml.onLoad = function(success)
if (success)
var poc=myXml.firstChild;
//trace(poc.attributes.id);
var tower=myXml.firstChild.childNodes;
//trace(tower.length);
var noOfTower=tower.length;
for(i=0;i<noOfTower;i++)
var group=myXml.firstChild.firstChild.childNodes;
var noOfGroup=group.length;
//trace (group);
//trace(noOfGroup);
//trace(towerId);
for(j=0;j<noOfGroup;j++)
var groupId = group[j].attributes.id;        
//trace (groupId);   
Setting();
   holder_mc._width = 0.5*holder_mc._width; // resize the holding movieclip
///////////////////end of loading xml//////////////////
  Setting=function()
  var curritem1;
  var depth=i+(j*100);
  curritem1 = holder_mc.attachMovie("menuitem","_mc",depth); // add the xml pieces
  curritem1._x=10+(i*160);
  towerheight=curritem1._height;
  curritem1._y=560-((j*(towerheight-20)));