Das deutsche Python-Forum

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	def List(self):
		"""create a new scrolled window."""
		scrolled_window = gtk.ScrolledWindow()
		scrolled_window.set_border_width(10)
		# set_policy(the horizontal scrollbar, the vertical scrollbar).
		scrolled_window.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_ALWAYS)
		# create a liststore with column to use as the model
		self.myListstore = gtk.ListStore(int, str, str)		
		# create the TreeView using liststore
		self.treeview = gtk.TreeView(self.myListstore)
                [...]

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for key, val in self.ChannelList.iteritems():
	self.myListstore.append(key, '%s' % value1, '%s' % value2)

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		selection = self.treeview.get_selection()
		if selection.get_mode() == gtk.SELECTION_SINGLE:
			model, iter = selection.get_selected()
			print self.myListstore.get_path(iter)

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#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys, time
import pygtk
pygtk.require('2.0')
import gtk, gobject

class MainWin(TvXmlParser):
	def __init__(self):
		self.myWindow = gtk.Window(gtk.WINDOW_TOPLEVEL)
		self.myListstore = gtk.ListStore(int, str, str)		
		self.treeview = gtk.TreeView(self.myListstore)
		self.treeview.connect("row-activated", self.Call_ListClick)
		
		col = {
			#0:['Nr',0], 
			1:['Time',1],
			2:['Title',2]}
			
		for key, val in col.iteritems():
			tvcolumn = gtk.TreeViewColumn(val[0])
			self.treeview.append_column(tvcolumn)
			cell = gtk.CellRendererText()
			tvcolumn.pack_start(cell, True)
			tvcolumn.set_attributes(cell, text=val[1])
			tvcolumn.set_sort_column_id(key)
		
		self.myListstore.append([0, 'a','anton'])
		self.myListstore.append([0, 'b','berta'])
		self.myListstore.append([0, 'c','conrad'])
		self.myListstore.append([0, 'd','dora'])
		self.myListstore.append([0, 'e','emil'])
		
		self.myWindow.add(self.treeview)

		self.myWindow.show_all()

	def Call_ListClick(self, *args):
		selection = self.treeview.get_selection()
		if selection.get_mode() == gtk.SELECTION_SINGLE:
			model, iter = selection.get_selected()
			print self.myListstore.get_path(iter)
			#print model.row(iter)
			if iter:
				val, val1, val2 = model.get(iter, 0, 1, 2)
				#print val, val1, val2
		return 0

if __name__ == "__main__":
	Win = MainWin()
	gtk.main()

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gobject.timeout_add(
    5000,
    lambda model, iter_:
        sys.stdout.write('%s\n' % model.get_value(iter_, 2)),
    model, iter
)

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# ...
model, iter = selection.get_selected()
print model.get_model().get_path(model.convert_iter_to_child_iter(None, iter))