To draw in the pdf using pen tool in acrobat reader x

Question

hi im using the app.execMenuItem("Annots:Tool:InkMenuItem"); in the javascript of textbox in acrobat pro 9. When i click the text box pen tool is activated and im able to sign in that textbox.
But in acrobat reader 10.1.2 when i click the textbox its not working . i.e (app.execMenuItem("Annots:Tool:InkMenuItem"); ) is not executing . Is there any other command to get pen tool in acroabat reader x.

Answer 1

Actaully this code is printing a flower using ink tool. can to modify this
code so that instead of printing it should display inktool by using which i
draw my own sign or image etc.
  var inch =72, x0 =2* inch, y0=4*inch;
var scaledInch=.5*inch;
var nNodes=60;
var theta=2*Math.PI/nNodes;
var points =new Array();
for(var i=0;i<=nNodes;i++)
     Theta =i*theta;
points[i]=[x0+2Math.cos(3Theta)Math.cos(Theta)scaledInch,
                    y0+2Math.cos(3Theta)Math.sin(Theta)scaledInch];
var annto= this.addAnnot(
thanks,
sachin