Handle WebBrowser.ShowPrintDialog() close event without "SHDocVw"

To print document I have created separate WindowsApplication and each time I want to print any document I call that application with path as parameter and Print application have below code:

public static void Print(string path)
{
    WebBrowser wb = new WebBrowser();
    wb.DocumentCompleted += new WebBrowserDocumentCompletedEventHandler(webBrowser_DocumentCompleted);
    wb.Navigate(path);
}

public static void webBrowser_DocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
{
    WebBrowser wb = (WebBrowser)sender;
    if (wb.ReadyState.Equals(WebBrowserReadyState.Complete))
    {
        ((SHDocVw.WebBrowser)wb.ActiveXInstance).PrintTemplateTeardown += Print_PrintTemplateTeardown;
        wb.ShowPrintDialog();
    }
}

void Print_PrintTemplateTeardown(object pDisp)
{
    _Application.Exit();
}

When I call Print aaplication, using "WebBrowser" control it loads document and show Print Dialog using "wb.ShowPrintDialog();".
On Print Dialog when I click Print or Cancel I got PrintTemplateTeardown event where I asks Application to Exit (To close application).

Now I want to remove "SHDocVw" dependency from my Print Application due to some security issue while installing on client's machine through Internet.

If I remove "SHDocVw", is there any alternate event or solution available that achknowledge me that PrintDialog is closed?

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