(Jan-01-2019, 11:20 AM)Axel_Erfurt Wrote: Which layout does qtdesigner use?.
QGridLayout, QFormLayout, QVBoxLayout or simple setGeometry() ?
Qt5 Layout Management
From what I can tell QTDesigner uses the standard Geometry.
I know certain aspects of the GUI will look different based on OS like buttons etc. but the placement of the widgets on the form should be the same I would think.
Also, the example code you showed I have tried on Windows 10, Linux Ubuntu 18.04 and OSX and the placements of the widgets between OS' are the same, so that leads me to think it is something in the UI form creation based on the OS it is being created on.
What do you think ?