Good day!

There was a following task: there is a WPF-window, on which standard WebBrowser. When you load a window, it displays xml / xslt through NavigateToStream . For the displayed data, the print function via mshtml :

 mshtml.IHTMLDocument2 doc = WBrowser.Document as mshtml.IHTMLDocument2; doc.execCommand("Print", true, 0);

Problem: css-background is ignored when printing.

Found a solution through a modification of the page settings dialog in the registry:

 RegistryKey regKey = Registry.CurrentUser .OpenSubKey("Software", true) .OpenSubKey("Microsoft", true) .OpenSubKey("Internet Explorer", true) .OpenSubKey("PageSetup", true); var defaultValue = regKey.GetValue("Print_Background"); regKey.SetValue("Print_Background", "yes");

Question: Is it possible to solve the problem without modifying the registry?

Thank!

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