#ifndef QT_03_TREEVIEW_DRAGDROP_HIERISSUE_MAINWINDOW_H
#define QT_03_TREEVIEW_DRAGDROP_HIERISSUE_MAINWINDOW_H
#pragma once


#include <QMainWindow.h>
#include "QVBoxLayout"
#include "QTreeView"
#include "QLabel"
#include "QPushButton"
#include <QHeaderView>
#include <QStandardItemModel>

using namespace std;

class mainWindow : public QMainWindow {
public:
    mainWindow(QWidget *parent = 0);

    ~mainWindow();

private:


    QVBoxLayout *layout;
    QTreeView *tree;
    QStandardItemModel *iModel;


    void addLayer(int a);


};


#endif //QT_03_TREEVIEW_DRAGDROP_HIERISSUE_MAINWINDOW_H