Pyqt columnview, qfilesystemmodel, qsplitter, and qtreeview examples (provided by official examples)

From pyqt4.qtgui import (qapplication, qcolumnview, qfilesystemmodel,

Qsplitter, qtreeview)

# Note

"""

The qcolumnview class provides the implementation of a model/View column view, inheriting q1_actitemview

Provides a data model for a local file system that inherits the q1_actitemmodel

Implements a shunt widget that inherits the qframe

Provides the implementation of a default model/view Tree View, inherits qabstractitemview, and inherits qhelpcontentwidget and qtreewidget

"""

Import sys

From pyqt4.qtcore import QT

 

Qtextcodec. setcodecfortr (qtextcodec. codecforname ("utf8 "))

If _ name __= = '_ main __':

APP = qapplication (SYS. argv)

Splitter = qsplitter () # display two parts with the same view

Model = qfilesystemmodel () # Display Module

Model. setrootpath (qdir. rootpath () # setrootpath any path

Views = []

For viewtype in (qcolumnview, qtreeview ):

View = viewtype (splitter) # Created in split view

View. setmodel (model) # view Model

View. setrootindex (model. Index (qdir. homepath () # Set the root index of the view as your home directory.

Splitter. Show () # display

Splitter. setwindowstate (QT. windowmaximized) # maximum allocation window

Sys.exit(app.exe C _ () # Start the main program

: