QTreeView + QFileSystemModel

QTreeView_with_QFileSystemModel.py

import sys
from PyQt4.QtCore import *
from PyQt4.QtGui import *


class Window(QMainWindow):

    'This time I try to put the table populating code in main ui'

    def __init__(self, parent=None):
        super(Window, self).__init__(parent)

        self.model = QFileSystemModel()
        self.model.setRootPath(QDir.currentPath())
        tree = QTreeView()
        tree.setModel(self.model)

        self.setCentralWidget(tree)
        self.resize(350, 220)


def main(args):
    app = QApplication(args)
    window = Window()
    window.show()
    sys.exit(app.exec_())

if __name__ == "__main__":
    main(sys.argv)