Qml global variables?

Question

QML

I need to display in a window depending on settings in another window.
To do this, you need to create these settings in c ++ and import them.
Or is it possible in some other way?
property int/string/bool is not interesting to breed a bunch of lines

Answer 1

property int/string/bool is not interesting to breed a bunch of lines

It's not clear what the question is:

• You can make properties in main.qml, they will be available from any QML file/window.
  
• You can wrap them in a separate component and create it in main.qml, it will be prettier, treated as object_id.property_name.
  
• You can wrap all this in a C ++ object with a Q_PROPERTY set and throw it into the global context, it will also be available from anywhere.