How to promote qgraphicsview in qchartview

[Janilson Duarte]

I'm new to Qt Creator I want to know how to present 3 graphs on a single screen, I've already seen some examples that Qt makes available but they do not show how to do I want to learn how to do it, please help.

[mrjj]

Hi and welcome to the forums
https://stackoverflow.com/questions/48362864/how-to-insert-qchartview-in-form-with-qt-designer

Manual
http://doc.qt.io/qt-5/designer-using-custom-widgets.html