beremiz

PLCOpen editor: fix exception when using file open dialog

18 months ago, Edouard Tisserant
f273ee835411
PLCOpen editor: fix exception when using file open dialog

Consequence of wxPython 3 to 4 API changes.
Using Groups (svg:g)
====================
Nesting widgets
---------------
Side effects of optimization
----------------------------
Detachable pages
^^^^^^^^^^^^^^^^
Discardable elements
^^^^^^^^^^^^^^^^^^^^