Merge remote-tracking branch 'origin/dev-tzy' into DEV_GXC

gxc

2020-01-02 00ab3ddb140ba8bb88b5cf572b004a85e1da85e9

 ZigbeeApp/Shared/Phone/Device/Light/DimmableLightControl.cs

@@ -446,6 +446,8 @@
                dimmableLight.SetLevel((int)(levelSeekBar.Progress * MaxLevel / 100.0));

            };



            InitProgressBtn(itemView);

            InitProgressBtn(itemView);

            switchBtn = new Button()