Re: Trying to call a member function through a pointer

From:
"Bruce." <noone@nowhere.com>
Newsgroups:
alt.comp.lang.learn.c-c++,comp.lang.c++
Date:
Wed, 13 Jun 2007 18:57:07 -0500
Message-ID:
<3v%bi.3781$bP5.1015@newssvr19.news.prodigy.net>
"Ian Collins" <ian-news@hotmail.com> wrote in message
news:5dbcl3F33kgheU7@mid.individual.net...

Ah, looking at your original post I see you are attempting to call the
member function without an instance of the class to call it on. You
can't do that.


Ok, it looks like I oversimplied my example. In the original program, I am
trying to call one member of a class from another member of the same class
through a pointer. Function1, function2, and the function pointer are all
members of the same class. Here is an expanded one that resolves your point
yet produces the exact same error as before.

class CTest {
 void function1();
 void function2( char* param );
};

void CTest::function1( )
{
 char value;
 void ( CTest::*pFunction )( char* param );

 pFunction = function2;
 pFunction( value ); //*************** C2064;
}

int _tmain(int argc, _TCHAR* argv[])
{
 char* value;

 CTest test;
 test.function1;
};

You can see from my example what I'm TRYING to do. How can I accomplish it?

Bruce.

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