Merge remote-tracking branch 'origin/WJC'

wxr

2020-12-01 a46cd0adb5af29e8a9cf47c219475acaedfcf839

 HDL_ON/UI/UI1-Login/RegisterPage.cs

@@ -210,7 +210,7 @@
        {
            bodyView = new FrameLayout()
            {
                BackgroundColor = CSS_Color.BackgroundColor,
                BackgroundColor = CSS_Color.MainBackgroundColor,
            };
            AddChidren(bodyView);