How to arrange the items in QGridLayout as shown?

Question

------------  ------
|          |  | 2  |
|          |  |    |
|     1    |  ------
|          |  ------  
|          |  |  3 |
------------  ------

Ho

Answer 1

Is it somehow mandatory for you to use QGridLayout for some reason? For simple layouts like this, I find it easier to use a combination of one QHBoxLayout and one QVBoxLayout.

QVBoxLayout* vlayout = new QVBoxLayout();
vlayout->addWidget(objTwo);
vlayout->addWidget(objThree);

QHBoxLayout* hlayout = new QHBoxLayout();
hlayout->addWidget(objOne);
hlayout->addLayout(vlayout);