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C# C类能否从C+继承+/cx类_C#_Inheritance_C++ Cx - Fatal编程技术网

C# C类能否从C+继承+/cx类

C# C类能否从C+继承+/cx类,c#,inheritance,c++-cx,C#,Inheritance,C++ Cx,我在c++/cx(UWP项目)中的“windows运行时组件”项目中定义了一个类。我想在一个c#UWP项目中继承这个类 namespace WindowsRuntimeComponent1 { public ref class NetCapability { protected: virtual Platform::String^ GetName() { return L"NetCapability"; } virtual void On

我在c++/cx(UWP项目)中的“windows运行时组件”项目中定义了一个类。我想在一个c#UWP项目中继承这个类

namespace WindowsRuntimeComponent1
{
    public ref class NetCapability
    {
    protected:
        virtual Platform::String^ GetName() { return L"NetCapability"; }

        virtual void OnConnected() {};
        virtual void OnDisconnected() {};
    };
}
当一个C#类从
NetCapability
继承时,编译它并发生错误

WindowsRuntimeComponent1::NetCapability”:WinRT“public ref class”必须密封或派生自现有的未密封类

虚拟函数不能是公共的

所以c#类不能从c++/cx公共类继承