COS 2614_Exam_Pack

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COS2614 EXAM PACK Programming contemporary concepts

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4.1 Question 1 The aim of this question is to expand your knowledge of Graphical User Interface programming by including menus on the user interface as well as using QActions for event handling. Some comments on this solution: • Each edit option (Bold, Underline and Italics) is included on the edit menu, where each option is added as a QAction. • In order to apply an edit option on a given text, firstly select the text in the text edit and then choose an edit option. • Event handli...

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c++ general summary: Creating class in QT: Right click on your project, say add new, then chose class. Then just type in class name and header and cpp file will automatically be created for you. Also, right click on a function and go refactor, then go add definition in .cpp file then it will create an auto implementation for you. General theory: Partial overriding: To implement an overridden function using partial overriding that means we call the overridden function in the overwriting ...