Thread: Unable to understand member initialization in Qt

Hi forum,

I have created a small application the below code is generated automatically.

Code:

MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent), ui(new Ui::MainWindow) { }

Code:

MainWindow::MainWindow(QWidget *parent) { QMainWindow = parent; ui = new Ui::MainWindow; }

Is both the code lines are same…