WindowChrome CreateWindowChromeObject() { var wc = new WindowChrome(); wc.SetValue(WindowChrome.CornerRadiusProperty, CornerRadius); wc.SetValue(WindowChrome.GlassFrameThicknessProperty, GlassFrameThickness); wc.SetValue(WindowChrome.NonClientFrameEdgesProperty, NonClientFrameEdges.None); InitializeWindowCaptionAndResizeBorder(wc); return wc; }