如何在 MFC 功能包中扩展 CMFCRibbonPanel
我想扩展 CMFCRibbonPanel - 但构造函数受保护(我收到以下错误:无法访问类“CMFCRibbonPanel”中声明的受保护成员)。获取 CMFCRibbonPanel 实例的唯一方法是调用“category->AddPanel”,但这样我无法扩展 CMFCRibbonPanel 类。
有什么建议吗?
I want to extend CMFCRibbonPanel - but the constructor is protected (I get the following error: cannot access protected member declared in class 'CMFCRibbonPanel'). The only way to obtain a CMFCRibbonPanel instance is by calling "category->AddPanel", but this way I cannot extend the CMFCRibbonPanel class.
Any suggestions?
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受保护的构造函数可以从派生类中访问。
我的猜测是你的派生类 CTor 也受到保护。
如果你公开的话,应该会起作用。
A protected constructor is accessible from within the derived class.
My guess is that your derived class CTor is protected, too.
If you make it public, that should work.