spieleprogrammierer.de - Forum und Wiki zur Spieleprogrammierung und Spieleentwicklung

Quellcode

error LNK2019: unresolved external symbol "public: class WinGui::Button * __thiscall WinGui::Window::add_element<class WinGui::Button>(class std::basic_string<wchar_t,struct std::char_traits<wchar_t>,class std::allocator<wchar_t> > const &,unsigned int,unsigned int,unsigned int,unsigned int,unsigned long,unsigned long (__cdecl*)(void),bool)" (??$add_element@VButton@WinGui@@@Window@WinGui@@QAEPAVButton@1@ABV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@IIIIKP6AKXZ_N@Z) referenced in function _WinMain@16)

C-/C++-Quelltext

template<typename T>
    T *Window::add_element (const std::wstring &Text,
                            unsigned int x, unsigned int y,
                            unsigned int Width, unsigned int Height,
                            unsigned long ID,
                            unsigned long (*command)(),
                            bool Ownerdraw)
    {
        T *pElement = new T;

        if (FAIL(pElement->create (Text, x, y, Width, Height, m_Window, ID, m_Instance, command, Ownerdraw)))
            return NULL;

        m_Elements->push_back (reinterpret_cast<Element*>(pElement));

        return pElement;
    }

C-/C++-Quelltext

class WINGUI_API Window
    {
    public:
template<typename T>
        T *add_element (const std::wstring &Text,
                        unsigned int x, unsigned int y,
                        unsigned int Width, unsigned int Height,
                        unsigned long ID,
                        unsigned long (*command)()=NULL,
                        bool Ownerdraw = false);
};