Re: Compile a GUI interface

Hi Vito,

Just add this missing include:
#include "RQ_OBJECT.h"

Cheers, Bertrand.

Vito Palladino wrote:
> Dear Rooters,
>
> I realized a gui but it is a script. I need to compile it and I have
> almost complete the work.
> Unfortunately I cannot compile the code because of the line:
>
> RQ_OBJECT("Viewer")
>
> that is mandatory.
> I use the follow class declaration:
>
>
> class Viewer {
>
> RQ_OBJECT("Viewer")
> private:
>
> TGTransientFrame *fMain;
> TGCompositeFrame *fF3, *fF5;
> TGGroupFrame *fF6, *fF7;
> TGButton *fOkButton, *fCancelButton, *fStartB, *fStopB;
> TGButton *fBtn1, *fBtn2, *fChk1, *fChk2, *fRad1, *fRad2;
> TGPictureButton *fPicBut1;
> TGCheckButton *fCheck1;
> TGCheckButton *fCheckMulti;
> TGListBox *fListBox;
> TGComboBox *fCombo;
> TGTab *fTab;
> TGTextEntry *fTxt1, *fTxt2;
> TGLayoutHints *fL1, *fL2, *fL3, *fL4;
> TRootEmbeddedCanvas *fEc1;
> Int_t fFirstEntry;
> Int_t fLastEntry;
> Bool_t fDrawLAV;
> Bool_t kBoxCreated;
> //TClonesArray *BoxVector;
> TBox **BoxVector;
> void DrawHits();
>
> public:
> Viewer(const TGWindow *p, const TGWindow *main, UInt_t w, UInt_t h,
> UInt_t options = kVerticalFrame);
> virtual ~Viewer();
>
> // slots
> void DoClose();
> void CloseWindow();
> void DoOK();
> void DoCancel();
> void DoTab(Int_t id);
> void HandleButtons(Int_t id = -1);
> void HandleEmbeddedCanvas(Int_t event, Int_t x, Int_t y, TObject *sel);
> };
>
> and this is the error message returned:
>
> g++ -g -pthread -m64
> -I/afs/cern.ch/sw/lcg/app/releases/ROOT/5.24.00/slc4_amd64_gcc34/root/include
> -c MainFrame.cc -o MainFrame.o
> In file included from MainFrame.cc:4:
> Viewer.hh:24: error: expected identifier before string constant
> Viewer.hh:24: error: expected `,' or `...' before string constant
> Viewer.hh:24: error: ISO C++ forbids declaration of `RQ_OBJECT' with
> no type
> Viewer.hh:24: error: ISO C++ forbids declaration of `parameter' with
> no type
> make: *** [MainFrame.o] Error 1
>
> I'll be grateful for any help.
> Vito
>
Received on Sun Oct 18 2009 - 21:45:39 CEST