[ROOT] TProfile as a member refuses to be declared

From: Mathieu SEGAUD (Mathieu.Segaud@Crans.org)
Date: Tue Jul 16 2002 - 14:11:07 MEST 

Hello Rooters,

I'm trying to build a new class.
Here is the header of my new class (msg.h)

#ifndef msg_h
#define msg_h
#include <TProfile.h>
#include <TROOT.h>


class msgclass{

public:
 int ncrys;
 int crismin;
 int crismax;

 TProfile *profcrys;



    msgclass( int, int );
 ~msgclass();
 void Display( double, double, int );
    void InitProfcrys(  int , char[80] );
 ClassDef( msgclass , 1 )
};


#endif

InitProfcrys method is to initialize profcrys; here is its implementation in
msg.cxx:

void InitProfcrys( int icris, char title[80] ){
 profcrys = new TProfile( title , title , 200 , 0. , 20. );
}

I have no problem with ClassImp or ClassDef but at compilation I get the
message:

  msg.cxx(202) : error C2065: 'profcrys' : undeclared           identifier

I verified that all calls to TProfile.h and msg.h are done
and I can't identify the cause of the problem

(I'm using version  3.02/07  of root)

thanks for any kind of help

Mathieu SEGAUD

ps: I can't figure out where the problem is, it seems in my opinion, to fit 
to all basic rules of classes in C++....

This archive was generated by hypermail 2b29 : Sat Jan 04 2003 - 23:50:59 MET