c++ - Wait until QWidget closes -


I am working on a project in C ++ and QT, and I want to open a new QWidget window, users Interact with it, etc., then return the execution to the method which opened the window. Example (Myclass inherited from QWidiget): 

  Zero Dustfume () {MyClass newWindow = new Myclass (); / * * * * * * * I do not want the new Wando to be executed here for the code / /

I think the easiest way to do this is possible. But for some reason I can not understand this how can I do this?

yes MyClass inherit QDialog . Then open it with exec () as a modal dialog. 

  Zero MainWindow :: createMyDialog () {MyClass dialog (this); Dialog.exec (); }

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