Correct Member Sheet Extension Implementation

[wysota]

No no no... that's a wrong way. All you need to do for a slot or signal to be available in designer for a custom widget is to declare them as such in the class and remember about placing the Q_OBJECT macro. The same goes for properties - use the Q_PROPERTY macro. You seldom need to touch the member sheet extension.

class SomeWidget : public QWidget {
  Q_OBJECT
  Q_PROPERTY(int someProp READ getSomeProp WRITE setSomeProp)
public:
  // ...
public slots:
  void myCustomSlot() { ... }
signals:
  void myCustomSignal(int);
};

class SomeWidget : public QWidget {
  Q_OBJECT
  Q_PROPERTY(int someProp READ getSomeProp WRITE setSomeProp)
public:
  // ...
public slots:
  void myCustomSlot() { ... }
signals:
  void myCustomSignal(int);
};

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