SVGHMI build is broken when windows language use coma as a decimal point.
Didn't find the way to just change just decimal point locale setting with wxPython 3.x.
No way either to use XSLT format-number, since it produces only fixed decimal point numbers.
// widget_back.ysl2
widget_desc("Back") {
longdesc
||
Back widget brings focus back to previous page in history when clicked.