text: 
  typedef struct data{
    
     GtkWidget *label1;
     GtkWidget *label2;
     GtkWidget *label3;
     GtkWidget *label4;
      
     GtkWidget *combo1;
     
     gint num;
     //gchar *numc;
     } data;
    
     
   typedef struct tableaux{
        GtkWidget *label1;
        GtkWidget *label2;
        GtkWidget *label3;
        GtkWidget *label4;
        GtkWidget *combo1;
        //GtkWidget *imagestatus;
        int **ncell;
        int n;
        int control;
        int *cellinrow;
        int *cellincolumn;
        
      } tableaux;
      
    /*  
  typedef struct cells{
          int **ncell;
        
      }cells;*/