1.把非静态成员修改成静态成员。如:static int member;这就不会出错了,但有些不妥 2.将对象作为参数,通过对象名来访问该对象的非静态成员 class a { public: static void FunctionA()//静态成员函数没有隐含的this自变量 { //menber = 1;//error C2597:对非静态成员"a::member"的非法引用 //printValue(...
1)错误 23 error LNK2001: 无法解析的外部符号 "public: static class QString __cdecl SysCommon::getCurrentPath(void)" (?getCurrentPath@SysCommon@@SA?AVQString@@XZ) D:\New\Service\Config.obj Service 2)解决方案: 缺少SysCommon.cpp和SysCommon.h文件。 把SysCommon.cpp和SysCommon.h拷贝到相应路径...
错误1 error LNK2001: 无法解析的外部符号 "public: static class stdext::hash_map<class ATL::CStringT<wchar_t,class StrTraitMFC_DLL<wchar_t,class ATL::ChTraitsCRT<wchar_t> > >,class CUser *,class CString_hash_compare,class std::allocator<struct std::pair<class ATL::CStringT<wchar_t,class...
准确的说应该是链接问题。就是能找到.h中的函数声明，但是链接时找不到.cpp中的函数体。
C++static变量出现⽆法解析的外部符号：public：static的问题转⾃：在头⽂件中定以后，应在类的⽣命之外，重新定义⼀次。1class A 2 { 3public:4void print()5 { 6 cout<<"a = "<<a<<'\n'<<"b = "<<b<<endl;7 cout<<"str = "<<str<<endl;8 cout<<"de = "<<de<<endl;9 }...
error LNK2001:无法解析的外部符号 "public: static class std::basic_fstream<char,struct std::char_traits<char> > 2015-04-04 19:02 −the reason of this problem is that:static成员必须在类外初始化,(除非是静态整型常量可以直接声明的时候初始化)静态成员函数只能访问静态数据成员、静态成员函数和类以外...
public: static int a; }; static int aclass::a=0; //初始化 void main() { int amain=0; amain=aclass::a; //使用,无需定义相关类的变量而直接使用之。 } 对于静态常量整型可以在类中初始化,另外对于常量则必须在构造函数成员初始式列表里初始化。
错误1 error LNK2001: 无法解析的外部符号 "public: static class stdext::hash_map<class ATL::CStringT<wchar_t,class StrTraitMFC_DLL<wchar_t,class ATL::ChTraitsCRT<wchar_t> > >,class CUser *,class CString_hash_compare,class std::allocator<struct std::pair<class ATL::CStringT<wchar_t,class...
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error LNK2001:无法解析的外部符号 "public: static class std::basic_fstream<char,struct std::char_traits<char> > 2015-04-04 19:02 − ... gouxake 0 1310 相关推荐 [Link 2005]vs2015 LNK2005 "class std::basic_ostream<char,struct std::char_traits<char> > & __cdecl printR(class std...