suppress the Print dialog box in Air /Flex

Hi

I tried to open a new bug report , that screen itself not displaying properly and I couldnt able to enter any comments there ,I can see only the option buttons.

and I am trying to print the documents which is having mutiple pages using flash printJob . the following code I have used . here i am trying to Print Textfield .

Could you please me how can I add document/pdf file/text file instead of TextField.

va txt:TextField = new TextField();

txt.text = "Hello Test" ;

var sheet:Sprite = new Sprite();

sheet.addChile(txt);

and in printing

If(PrintJob.start2(null,false))

{

PrintJob.addPage(sheet);

PrintJob.send();

}