layout

#include "interface.h"
#include "lineadato.h"
#include <QVBoxLayout>
#include <QMessageBox>
Interface::Interface(QAction* rem,QAction* agg,QAction* ok ,QAction* p,QAction* l,QAction* b,Valori* v,QWidget *parent):QWidget(parent),
    val(v),add(agg),remove(rem),inserisci(ok),pie(p),bar(b),line(l)
{
    QVBoxLayout* layout=new QVBoxLayout();
    QVBoxLayout* canvas=new QVBoxLayout();
    QVBoxLayout* tabella=new QVBoxLayout();
    table=new Table(val,this);
    area=new Canvas(val,this);
    canvas->addWidget(area);
    tabella->addWidget(table);
    layout->addLayout(canvas);
    layout->addLayout(tabella);
    setLayout(layout);
}