C / C++ / MFC

Phil C wrote:

At least 5 times I've changed to suit some imaginary standard and guess what?

Phil C wrote:

I'll be damned if i'm going to pay $291 so I can download a 2MB file of instructions telling me how I'm supposed to name my variables.

Phil C wrote:

I've been listening to this grand promise of making code portable for over 20 years now and I've lost count of how many times I've been told we're all doing it wrong.

Axter wrote:

use a trialing underscore instead

Maxwell Chen wrote:

Stephen and I are still interested in what a trialing underscore you mentioned is...

Axter wrote:

Trailing underscore, meaning put it at the end, instead of the beginning.

maybe your error is(I guess)

you declare one function in header file but you havent this file in your code
like this:

this is one example

//////in header file CAnswer.h/////////
class CAnswer : public CDialog
...
...
public:
	int  test();
....
};


then you call this function in your file

void CAnswer::OnBnClickedButton2()
{
	test();//Now you get this error
	you need to delete this function(test) or you need to write test(function)
}


Answer error LNK2019: unresolved external symbol "public: int __thiscall CAnswer::test(void)" (?test@CAnswer@@QAEHXZ) referenced in function "public: void __thiscall CAnswer::OnBnClickedButton2(void)" (?OnBnClickedButton2@CAnswer@@QAEXXZ)

Answer fatal error LNK1120: 1 unresolved externals

or maybe this function is in your code  like this

int test()
{
	return 0;
}

again you get this error

-----------------------------------------------

or you need to import lib file to your project

acemahesh@yahoo.co.in wrote:

Can we convert dll to source code?

<br />
#using <csharpassebly.dll> <br />
using namespace csharpassebly::mycomponents;

CMyCSharpClass* objCMyCSharpClass = gcnew CMyCSharpClass();<br />
objCMyCSharpClass->method1();

				char __nogc* szCurrtmp = static_cast<char *>(Marshal::StringToHGlobalAnsi(crpt).ToPointer());<br />
d_keyfind(..., (void*)szCurrtmp, ...);<br />
				Marshal::FreeHGlobal( IntPtr((void*)szCurrtmp) );<br />
				return bRtn;