Question

如何添加CMFCPropertyGridCtrl的属性改变响应事件

Answer 1

添加委托、属性private delegate void typeChanaged();private event displaytypeChanaged onTypeChanaged;构造函数里绑定事件属性的set里面触发事件 set { 属性 = value if(onTypeChanaged!=null) { onTypeChanaged(); } }

Answer 2

public:
afx_msg LRESULT OnPropertyChanged(WPARAM wParam, LPARAM lParam);
ON_REGISTERED_MESSAGE(AFX_WM_PROPERTY_CHANGED, &CPropertiesPane::OnPropertyChanged)