beremiz

SVGHMI: Widget's specific sub/unsub traits are now wxpressed in widget's class.
svghmi
2020-05-10, Edouard Tisserant
506fe9272660
SVGHMI: Widget's specific sub/unsub traits are now wxpressed in widget's class.
<?xml version="1.0" encoding="UTF-8"?>
<BaseParams Name="py_ext_0" IEC_Channel="0"/>