beremiz

f273ee835411
PLCOpen editor: fix exception when using file open dialog

Consequence of wxPython 3 to 4 API changes.
*.pyc
**/__pycache__
.vscode
**/build/**
*.class
**/.svghmithumbs/**
**/my_*.der
**/my_*.pem
tests/tools/Docker/requirements.txt
**/management.json
**/.secret
doc/_build/**
doc/locale/**
C_runtime/**/*.d
C_runtime/**/*.o
beremiz_runtime
**/tmp/**