Qt Creator - custom namespace for UI classes

Question

I would like to have a UI class in its own namespace, like ProjectName::MainWindow. Is there some convenient way how to achieve this in Qt Creator, please?

I can ope

Answer 1

When you create new Designer Form Class, specify class name with namespace, e.g. ProjectName::MainWindow. Qt Creator will automatically generate the following code.

MainWindow.h:

namespace ProjectName {
  namespace Ui {
    class MainWindow;
  }
  class MainWindow : public QWidget {
    Q_OBJECT    
  public:
    explicit MainWindow(QWidget *parent = 0);
    ~MainWindow();    
  private:
    Ui::MainWindow *ui;
  };
} // namespace ProjectName

MainWindow.ui:

 ProjectName::MainWindow
 
  
   
    0
    0
    400
    300
   
  
  
   Form
  
 
 
 

As you see, both MainWindow and Ui::MainWindow are now in ProjectName namespace.