jobprint directly - without accept print

hello, How I can directly print a label without showing this photo below,

Code: 

function printAllo():void{

var printNote:PrintJob=new PrintJob();
if(printNote.start()){
try{

var pageSprite:Sprite =new Sprite();
addChild(pageSprite);
pageSprite.addChild(tickett2);
printNote.addPage(pageSprite);

printNote.send();
removeChild(pageSprite);

}catch(e:Error){
trace("ERRR"+e);}


}

}