来看看这个错误什么意思?

[FourQueue]

--------------------Configuration: Derived - Win32 Debug--------------------
Compiling resources...
Compiling...
StaticEx.cpp
D:\MyFiles\Projects\Derived\StaticEx.cpp(111) : error C2511: 'SetTextColor' : overloaded member function 'unsigned long (void)' not found in 'CStaticEx'
d:\myfiles\projects\derived\staticex.h(13) : see declaration of 'CStaticEx'
D:\MyFiles\Projects\Derived\StaticEx.cpp(123) : error C2511: 'SetBkColor' : overloaded member function 'unsigned long (void)' not found in 'CStaticEx'
d:\myfiles\projects\derived\staticex.h(13) : see declaration of 'CStaticEx'
EditEx.cpp
Generating Code...
Error executing cl.exe.

Derived.exe - 2 error(s), 0 warning(s)

谢谢~~~~~~~~~

[mgch1981]

参数用错了,查一下,改过来就行了

[东文-桑晨]

检查一下，是否照着书上的打错了？

COLORREF cr;

把函数贴出来看看。

[lxsshizishizi]

重载函数时参数类型未统一

[FourQueue]

这俩函数用到同一个参数 cr

我是这样定义的:

public:

COLORREF cr

[yxq123]

是不是对象或者变量的类型整错了？？？

[FourQueue]

照书上学的程序