Re: nsIWebBrowserPrint related

On Mar 14, 5:22 pm, "krithika" <[email protected]> wrote:
> I have embedded mozilla in my Java application.Iam trying to us
> printPreview to get number of pages.But getPrintPreviewNumPages() is
> not working
>
> Am I missing some step here.Please help.Iam stuck.
>
> =============================
> nsIInterfaceRequestor ir = (nsIInterfaceRequestor)
> domwindow.queryInterface(nsIInterfaceRequestor.NS_IINTERFACEREQUESTOR_IID);
>
> nsIWebBrowserPrint print = (nsIWebBrowserPrint)
> ir.getInterface(nsIWebBrowserPrint.NS_IWEBBROWSERPRINT_IID);
>
>  nsIPrintSettings settings=print.getGlobalPrintSettings();
>  settings.setOrientation(nsIPrintSettings.kPortraitOrientation);
>  settings.setPaperSize(nsIPrintSettings.kPaperSizeDefined);
>  settings.setShrinkToFit(true);
>  settings.setPrintReversed(false);
>  settings.setPrintSilent(true);
>  settings.setIsInitializedFromPrefs(true);
>
>  print.printPreview(settings,null,null);
>
>          try
>          {
>                 Thread.sleep(1000);
>          }catch(Exception e){}
>
>   System.out.println("preview child dom window
> "+print.getPrintPreviewNumPages());
>
> regards,
> Krith



I resolved this by adding settings.setShowPrintProgress(false);

Krith