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Python - Destroying a StaticBoxSizer in wxPython

I'm trying to build an application in Python using wxpython library.
I would like to add and remove widgets dinamically like in the picture
(https://i.stack.imgur.com/bNB3q.png) so that i can add and remove how many StaticBoxSizer I want.
I got a good result in adding widgets while I can't get the way to remove the widgets. I'm successfull in destroying every widget in the StaticBoxSizer but I'm not able to destroy the container StaticBoxSizer itself: if I try to add many blocks and then removing one of them, in the onRemoveMaster method something happens and Python crash.
My code:
import wx
import wx.xrc
import wx.aui
class Example(wx.Frame):
def __init__(self, parent, title):
super(Example, self).__init__(parent, title=title,
size = wx.Size( 726,624 ), style = wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL)
self.InitUI()
self.Centre()
self.Show()
def InitUI(self):
self.number_of_added = 0
self.SetSizeHintsSz( wx.DefaultSize, wx.DefaultSize )
#Setup MenuBar
self.m_menubar1 = wx.MenuBar( 0 )
self.m_menu1 = wx.Menu()
self.m_menubar1.Append( self.m_menu1, u"MyMenu" )
self.m_menu2 = wx.Menu()
self.m_menubar1.Append( self.m_menu2, u"MyMenu" )
self.SetMenuBar( self.m_menubar1 )
#Setup Main Container
MainSizer = wx.BoxSizer( wx.VERTICAL )
self.ScrolledWindow = wx.ScrolledWindow( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.HSCROLL|wx.VSCROLL )
self.ScrolledWindow.SetScrollRate( 1, 1 )
MainVerticalSizer = wx.BoxSizer( wx.VERTICAL )
self.m_auinotebook1 = wx.aui.AuiNotebook( self.ScrolledWindow, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.aui.AUI_NB_DEFAULT_STYLE )
#Costruzione Master Sequence Tab
self.MasterSequenceTab = wx.ScrolledWindow( self.m_auinotebook1, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.HSCROLL|wx.VSCROLL )
self.MasterSequenceTab.SetScrollRate( 1, 1 )
self.MasterVSizer = wx.BoxSizer( wx.VERTICAL )
MasterButtonSizer = wx.BoxSizer( wx.HORIZONTAL )
self.ButtonAdd = wx.Button( self.MasterSequenceTab, wx.ID_ANY, u"Add", wx.DefaultPosition, wx.DefaultSize, 0 )
MasterButtonSizer.Add( self.ButtonAdd, 0, wx.ALL, 5 )
self.ButtonAdd.Bind(wx.EVT_BUTTON, self.onAddMaster)
self.ButtonRemove = wx.Button( self.MasterSequenceTab, wx.ID_ANY, u"Remove", wx.DefaultPosition, wx.DefaultSize, 0 )
MasterButtonSizer.Add( self.ButtonRemove, 0, wx.ALL, 5 )
self.ButtonRemove.Bind(wx.EVT_BUTTON, self.onRemoveMaster)
self.MasterVSizer.Add( MasterButtonSizer, 0, wx.ALIGN_CENTER_HORIZONTAL|wx.ALL, 5 )
self.onAddMaster(self)
self.m_auinotebook1.AddPage( self.MasterSequenceTab, u"Master Sequence", False )
#Finalizzazione finestre
MainVerticalSizer.Add( self.m_auinotebook1, 1, wx.EXPAND, 5 )
self.ScrolledWindow.SetSizer( MainVerticalSizer )
self.ScrolledWindow.Layout()
MainVerticalSizer.Fit( self.ScrolledWindow )
MainSizer.Add( self.ScrolledWindow, 1, wx.EXPAND |wx.ALL, 5 )
self.SetSizer( MainSizer )
self.Layout()
self.Centre( wx.BOTH )
def onAddMaster(self, event):
self.number_of_added += 1
self.MastersbSizerAdded = wx.StaticBoxSizer( wx.StaticBox( self.MasterSequenceTab, 100+self.number_of_added, wx.EmptyString ),wx.VERTICAL )
self.MasterCheckEnableAdded = wx.CheckBox( self.MastersbSizerAdded.GetStaticBox(), 200+self.number_of_added, u"Enable", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterCheckEnableAdded.SetValue(True)
self.MastersbSizerAdded.Add( self.MasterCheckEnableAdded, 0, wx.ALIGN_RIGHT|wx.ALL, 5 )
MasterfgSizerAdded = wx.FlexGridSizer( 0, 2, 0, 0 )
MasterfgSizerAdded.SetFlexibleDirection( wx.BOTH )
MasterfgSizerAdded.SetNonFlexibleGrowMode( wx.FLEX_GROWMODE_SPECIFIED )
self.MasterTextNomeAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1000+self.number_of_added, u"Nome", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextNomeAdded.Wrap( -1 )
MasterfgSizerAdded.Add( self.MasterTextNomeAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.MasterCtrlNomeAdded = wx.TextCtrl( self.MastersbSizerAdded.GetStaticBox(), 300+self.number_of_added, wx.EmptyString, wx.DefaultPosition, wx.Size( 566,-1 ), 0 )
MasterfgSizerAdded.Add( self.MasterCtrlNomeAdded, 0, wx.ALL, 5 )
self.MasterTextDescrizioneAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1100+self.number_of_added, u"Descrizione ", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextDescrizioneAdded.Wrap( -1 )
MasterfgSizerAdded.Add( self.MasterTextDescrizioneAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.MasterCtrlDescrizione1 = wx.TextCtrl( self.MastersbSizerAdded.GetStaticBox(), 400+self.number_of_added, wx.EmptyString, wx.DefaultPosition, wx.Size( 566,-1 ), 0 )
MasterfgSizerAdded.Add( self.MasterCtrlDescrizione1, 0, wx.ALL, 5 )
self.MastersbSizerAdded.Add( MasterfgSizerAdded, 0, wx.ALL, 5 )
MasterfgSizerAdded2 = wx.FlexGridSizer( 3, 6, 0, 0 )
MasterfgSizerAdded2.SetFlexibleDirection( wx.BOTH )
MasterfgSizerAdded2.SetNonFlexibleGrowMode( wx.FLEX_GROWMODE_SPECIFIED )
self.MasterTextSubjectAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1200+self.number_of_added, u"Subject Area", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextSubjectAdded.Wrap( -1 )
MasterfgSizerAdded2.Add( self.MasterTextSubjectAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.MasterCtrlSubjectAdded = wx.TextCtrl( self.MastersbSizerAdded.GetStaticBox(), 500+self.number_of_added, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
MasterfgSizerAdded2.Add( self.MasterCtrlSubjectAdded, 0, wx.ALL, 5 )
self.MasterTextAlimentanteAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1300+self.number_of_added, u" Alimentante", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextAlimentanteAdded.Wrap( -1 )
MasterfgSizerAdded2.Add( self.MasterTextAlimentanteAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.MasterCtrlAlimentanteAdded = wx.TextCtrl( self.MastersbSizerAdded.GetStaticBox(), 600+self.number_of_added, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
MasterfgSizerAdded2.Add( self.MasterCtrlAlimentanteAdded, 0, wx.ALL, 5 )
self.MasterTextGroupAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1400+self.number_of_added, u" Num group", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextGroupAdded.Wrap( -1 )
MasterfgSizerAdded2.Add( self.MasterTextGroupAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.MasterCtrlGroupAdded = wx.TextCtrl( self.MastersbSizerAdded.GetStaticBox(), 700+self.number_of_added, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
MasterfgSizerAdded2.Add( self.MasterCtrlGroupAdded, 0, wx.ALL, 5 )
self.MasterTextSchedulingAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1500+self.number_of_added, u"Schedulazione", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextSchedulingAdded.Wrap( -1 )
MasterfgSizerAdded2.Add( self.MasterTextSchedulingAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
MasterCtrlSchedulingChoicesAdded = [ u"G", u"S", u"D", u"Q", u"M", u"BM", u"TM", u"SM", u"A" ]
self.MasterCtrlSchedulingAdded = wx.Choice( self.MastersbSizerAdded.GetStaticBox(), 800+self.number_of_added, wx.DefaultPosition, wx.DefaultSize, MasterCtrlSchedulingChoicesAdded, 0 )
self.MasterCtrlSchedulingAdded.SetSelection( 0 )
MasterfgSizerAdded2.Add( self.MasterCtrlSchedulingAdded, 0, wx.ALL, 5 )
self.MasterTextValidoAdded = wx.StaticText( self.MastersbSizerAdded.GetStaticBox(), 1600+self.number_of_added, u" Record valido", wx.DefaultPosition, wx.DefaultSize, 0 )
self.MasterTextValidoAdded.Wrap( -1 )
MasterfgSizerAdded2.Add( self.MasterTextValidoAdded, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
MasterCtrlValido1Choices = [ u"Y", u"N" ]
self.MasterCtrlValidoAdded = wx.Choice( self.MastersbSizerAdded.GetStaticBox(), 900+self.number_of_added, wx.DefaultPosition, wx.DefaultSize, MasterCtrlValido1Choices, 0 )
self.MasterCtrlValidoAdded.SetSelection( 0 )
MasterfgSizerAdded2.Add( self.MasterCtrlValidoAdded, 0, wx.ALL, 5 )
self.MastersbSizerAdded.Add( MasterfgSizerAdded2, 0, wx.ALL, 5 )
self.MasterVSizer.Add( self.MastersbSizerAdded, 0, wx.ALL|wx.ALIGN_CENTER_HORIZONTAL, 5 )
self.MasterSequenceTab.SetSizer( self.MasterVSizer )
self.MasterSequenceTab.Layout()
self.MasterVSizer.Fit( self.MasterSequenceTab )
def onRemoveMaster(self, event):
for i in range(16,0,-1):
button = 100*i+self.number_of_added
widget = self.MasterSequenceTab.FindWindowById(button)
widget.Destroy()
self.MasterSequenceTab.SetSizer( self.MasterVSizer )
self.MasterSequenceTab.Layout()
self.MasterVSizer.Fit( self.MasterSequenceTab )
self.number_of_added -= 1
if __name__ == '__main__':
app = wx.App()
Example(None, title='Test')
app.MainLoop()

It would be much easier to create a new panel class with all those controls parented to it, and then just add and delete instances of the panel.
The panel instances could be stored in a list.

Access a specific sizer from wxFormBuilder in Python

I have built a GUI using wxFormBuilder and want to dynamically add buttons to a sizer within the GUI. Here is the wxFormBuilder code.
# -*- coding: utf-8 -*-
###########################################################################
## Python code generated with wxFormBuilder (version Jun 17 2015)
## http://www.wxformbuilder.org/
##
## PLEASE DO "NOT" EDIT THIS FILE!
###########################################################################
import wx
import wx.xrc
###########################################################################
## Class HighVoltage
###########################################################################
class HighVoltage ( wx.Frame ):
def __init__( self, parent ):
wx.Frame.__init__ ( self, parent, id = wx.ID_ANY, title = wx.EmptyString, pos = wx.DefaultPosition, size = wx.Size( 1031,530 ), style = wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL )
self.SetSizeHintsSz( wx.DefaultSize, wx.DefaultSize )
self.SetBackgroundColour( wx.SystemSettings.GetColour( wx.SYS_COLOUR_ACTIVECAPTION ) )
bSizer84 = wx.BoxSizer( wx.VERTICAL )
self.m_panel70 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
bSizer85 = wx.BoxSizer( wx.HORIZONTAL )
self.m_staticText79 = wx.StaticText( self.m_panel70, wx.ID_ANY, u"HV Documentation", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText79.Wrap( -1 )
self.m_staticText79.SetFont( wx.Font( 20, 70, 90, 92, False, "Century Gothic" ) )
bSizer85.Add( self.m_staticText79, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
bSizer85.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_bitmap24 = wx.StaticBitmap( self.m_panel70, wx.ID_ANY, wx.Bitmap( u"LOGOtransSmall.png", wx.BITMAP_TYPE_ANY ), wx.DefaultPosition, wx.DefaultSize, 0 )
bSizer85.Add( self.m_bitmap24, 0, wx.ALL, 5 )
self.m_panel70.SetSizer( bSizer85 )
self.m_panel70.Layout()
bSizer85.Fit( self.m_panel70 )
bSizer84.Add( self.m_panel70, 0, wx.EXPAND |wx.ALL, 5 )
self.m_panel71 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
bSizer86 = wx.BoxSizer( wx.VERTICAL )
bSizer86.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_panel73 = wx.Panel( self.m_panel71, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
bSizer86.Add( self.m_panel73, 0, wx.EXPAND |wx.ALL, 5 )
self.m_panel71.SetSizer( bSizer86 )
self.m_panel71.Layout()
bSizer86.Fit( self.m_panel71 )
bSizer84.Add( self.m_panel71, 1, wx.EXPAND |wx.ALL, 5 )
self.m_panel72 = wx.Panel( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
bSizer87 = wx.BoxSizer( wx.HORIZONTAL )
bSizer87.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_button65 = wx.Button( self.m_panel72, wx.ID_ANY, u"Exit", wx.DefaultPosition, wx.DefaultSize, 0 )
bSizer87.Add( self.m_button65, 0, wx.ALL, 5 )
self.m_panel72.SetSizer( bSizer87 )
self.m_panel72.Layout()
bSizer87.Fit( self.m_panel72 )
bSizer84.Add( self.m_panel72, 0, wx.EXPAND |wx.ALL, 5 )
self.SetSizer( bSizer84 )
self.Layout()
self.Centre( wx.BOTH )
def __del__( self ):
pass
I want to add buttons to bSizer86 which is a child of m_panel71.
Here's what I've tried so far.
class HvDocs(HighVoltage):
def __init__(self, parent):
HighVoltage.__init__(self, parent)
con = sqlite3.connect('hsmanagement.sqlite')
cur = con.execute('SELECT employee FROM employees WHERE hv=1 ORDER BY employee')
result = cur.fetchall()
con.close()
print result
sizer = self.GetSizer()
print type(sizer)
for f in range(0, len(result) ):
sizer.Add(wx.Button(self, label=str(result[f][0]), id=int(f), size=(200, 40)), 2, wx.CENTER)
I have tried a few variations of sizer = self.GetSizer() such as sizer = self.m_panel71 and sizer = self.GetSizer(self.m_panel71) but all I can manage is to add the buttons to the top level sizer bSizer84. How do I gain access to bSizer86?

See the following minimal example how to find panels, buttons and sizers by name only. wxFormBuilder offers the possibility to set the wx.Window property window_name for GUI elements you want to keep track on. You should be able to find control you need to know having this name with parent.FindWindowByName(…) without relying on a class attribute.
import wx
TOK_PNL = 'window_name pnl'
TOK_BTN = 'window_name btn'
def on_btn(evt, parent):
btn = parent.FindWindowByName(TOK_BTN)
pnl = parent.FindWindowByName(TOK_PNL)
newbtn = wx.Button(pnl, -1, 'newbtn')
szsub = btn.GetContainingSizer()
szsub.Add(newbtn, 1, wx.EXPAND|wx.ALL, 4)
pnl.Layout()
class testfrm(wx.Frame):
def __init__(self, *args, **kwds):
wx.Frame.__init__(self, *args, **kwds)
pnl = wx.Panel(self, -1)
pnl.SetName(TOK_PNL)
btn = wx.Button(pnl, -1, 'Add Button')
btn.SetName(TOK_BTN)
szmain = wx.BoxSizer(wx.VERTICAL)
szsub = wx.BoxSizer(wx.HORIZONTAL)
szsub.Add(btn, 0, wx.EXPAND|wx.ALL, 4)
szmain.Add(szsub)
pnl.SetSizer(szmain)
the_parent = self
btn.Bind(wx.EVT_BUTTON, lambda evt: on_btn(evt, the_parent))
if __name__ == '__main__':
app = wx.App(redirect=False)
frm = testfrm(None, -1, 'testfrm')
frm.Show()
app.MainLoop()

After digging a bit further and playing around I finally solved my problem with the following code
sizer = self.m_button67.GetContainingSizer()
self.m_button67.Destroy()
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= "Ladder ID")
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= "Engineer")
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= "Description")
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= "Last Check")
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= "Next Check")
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
for f in range(0, len(ladder_data)):
self.m_button = wx.Button( self.m_panel74, id=int(f), label=str(ladder_data[f][0]))
self.Bind(wx.EVT_BUTTON, self.detect_on_button)
sizer.Add( self.m_button, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= str(ladder_data[f][1]))
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= str(ladder_data[f][2]))
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= str(ladder_data[f][3]))
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= str(ladder_data[f][4]))
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
self.m_panel74.SetSizer( sizer )
self.m_panel74.Layout()
sizer.Fit( self.m_panel74 )
The key really was the discovery of GetContainingSizer().
Using this with a dummy button set up in wxFormBuilder (self.m_button67)
sizer = self.m_button67.GetContainingSizer()
gets you the sizer
remove the dummy button with
self.m_button67.Destroy()
add you widgets with
self.m_staticText = wx.StaticText( self.m_panel74, wx.ID_ANY, label= str(ladder_data[f][1]))
sizer.Add( self.m_staticText, 0, wx.ALL, 5 )
and the layout is completed with
self.m_panel74.SetSizer( sizer )
self.m_panel74.Layout()
sizer.Fit( self.m_panel74 )
Hope this help anyone with the same problem.

Maybe a little late,
I believe you are using GetSizer on Wrong element.
Try switching sizer = self.GetSizer() by sizer = self.m_panel71.GetSizer()

Splitter window issue

I am splitting a dialog box into 2 sections and using grid sizer to show list separately in section 1. I also use the length of list to create radiobox to hold three buttons. But with following script I am unable to show scroll bar to see full list of items. Any suggestions to fix it would be appreciative.
import wx
# I have following list available: lut_code
class MyFrame(wx.Frame):
def __init__(self, parent, id, title):
wx.Frame.__init__(self, parent, id, "Modify Hydrologic Condition", wx.DefaultPosition, wx.Size(900, 600))
splitter = wx.SplitterWindow(self, -1)
scroll1 = wx.ScrolledWindow(splitter, -1)
scroll1.SetBackgroundColour(wx.WHITE)
scroll1.SetVirtualSize(scroll1.GetBestSize() + (250,250))
scroll1.SetScrollRate(10,10)
grid_sizer = wx.GridSizer( 0, 8, 0, 0 )
self.head1 = wx.StaticText(scroll1, wx.ID_ANY, u"Code", (15,5))
self.head1.Wrap( -1 )
grid_sizer.Add( self.head1, 0, wx.ALL, 5 )
v = 0
for lu in lut_code:
v += 40
self.column11 = wx.StaticText(scroll1, wx.ID_ANY, str(lu), (15,v))
self.column11.Wrap( -1 )
grid_sizer.Add( self.column11, 0, wx.ALL, 5 )
rb = 0
radio1Choices = ['F','G','P']
for i in range(1,len(lut_code)):
rb += 40
self.radio1 = wx.RadioBox(scroll1, wx.ID_ANY, wx.EmptyString, (550,rb), (30,5), radio1Choices, 3, wx.RA_SPECIFY_COLS | wx.NO_BORDER)
self.radio1.SetSelection( 0 )
grid_sizer.Add( self.radio1, 0, wx.ALL, 5)
scroll2 = wx.ScrolledWindow(splitter,-1)
scroll2.SetBackgroundColour("light-grey")
message = """Blank"""
wx.StaticText(scroll2, -1,message, (15,150))
splitter.SplitVertically(scroll1,scroll2,-220)
def OnClose(self, event):
self.Show(False)
class MyApp(wx.App):
def OnInit(self):
frame = MyFrame(None, -1, 'splitterwindow.py')
frame.Show(True)
self.SetTopWindow(frame)
return True
app = MyApp(0)
app.MainLoop()

you need to add in your program below scroll2 =wx.ScrolledWindow(splitter,-1)
scroll1.SetVirtualSize(scroll1.GetBestSize())
import wx
# I have following list available: lut_code
class MyFrame(wx.Frame):
def __init__(self, parent, id, title):
wx.Frame.__init__(self, parent, id, "Modify Hydrologic Condition", wx.DefaultPosition, wx.Size(900, 500))
splitter = wx.SplitterWindow(self, -1)
scroll1 = wx.ScrolledWindow(splitter, -1)
scroll1.SetBackgroundColour(wx.WHITE)
#scroll1.SetVirtualSize(scroll1.GetBestSize() + (250,250))
scroll1.SetScrollRate(1,1)
grid_sizer = wx.GridSizer( 0, 8, 0, 0 )
self.head1 = wx.StaticText(scroll1, wx.ID_ANY, u"Code", (15,5))
self.head1.Wrap( -1 )
grid_sizer.Add( self.head1, 0, wx.ALL, 5 )
v = 0
lut_code=[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15]
for lu in lut_code:
v += 40
self.column11 = wx.StaticText(scroll1, wx.ID_ANY, str(lu), (15,v))
self.column11.Wrap( -1 )
grid_sizer.Add( self.column11, 0, wx.ALL, 5 )
rb = 0
radio1Choices = ['F','G','P']
for i in range(0,len(lut_code)):
rb += 40
self.radio1 = wx.RadioBox(scroll1, wx.ID_ANY, wx.EmptyString, (550,rb), (30,5), radio1Choices, 3, wx.RA_SPECIFY_COLS | wx.NO_BORDER)
self.radio1.SetSelection( 0 )
grid_sizer.Add( self.radio1, 0, wx.ALL, 5)
scroll2 =wx.ScrolledWindow(splitter,-1)
scroll1.SetVirtualSize(scroll1.GetBestSize())# + (250,250))
#wx.SetupScrolling(self, scroll_x=True, scroll_y=True, rate_x=20, rate_y=20, scrollToTop=True)
scroll2.SetBackgroundColour("light-grey")
message = """Blank"""
wx.StaticText(scroll2, -1,message, (15,150))
splitter.SplitVertically(scroll1,scroll2,-220)
def OnClose(self, event):
self.Show(False)
class MyApp(wx.App):
def OnInit(self):
frame = MyFrame(None, -1, 'splitterwindow.py')
frame.Show(True)
self.SetTopWindow(frame)
return True
app = MyApp(0)
app.MainLoop()
output:

Set the ScrolledWindow's SetVirtualSize after adding the items, so the size can be calculated to include them.

How to sort by column two wxListCtrl

i followed these samples [http://www.blog.pythonlibrary.org/2011/01/04/wxpython-wx-listctrl-tips-and-tricks/][1]
and by working around it i managed to make my wxlistctrl editable for every element in it and i accomplished the sort by the column with keeping track the line after the sort.
My problem is that i have two tabs in a Notebook and in the fist tab the wxlistctrl is working as i need but in the second tab the second wxlistctrl i have presents the data , is editable but the sort is not working when i click the column
import wx
import datetime,re,os,time,urllib,errno
import sys
import wx.lib.mixins.listctrl as listmix
musicdata = {
0 : ("Bad English", "The Price Of Love", "Rock"),
1 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"),
2 : ("George Michael", "Praying For Time", "Rock"),
3 : ("Gloria Estefan", "Here We Are", "Rock"),
4 : ("Linda Ronstadt", "Don't Know Much", "Rock"),
5 : ("Michael Bolton", "How Am I Supposed To Live Without You", "Blues"),
6 : ("Paul Young", "Oh Girl", "Rock"),
}
musicdata2 = {
0 : ("Bad English", "The Price Of Love", "Rock"),
1 : ("DNA featuring Suzanne Vega", "Tom's Diner", "Rock"),
2 : ("George Michael", "Praying For Time", "Rock"),
3 : ("Gloria Estefan", "Here We Are", "Rock"),
4 : ("Linda Ronstadt", "Don't Know Much", "Rock"),
5 : ("Michael Bolton", "How Am I Supposed To Live Without You", "Blues"),
6 : ("Paul Young", "Oh Girl", "Rock"),
}
class Friend_info(object):
def __init__(self, idd, name, photo):
# id is used to keep tracking the rows after sorting
self.id = id(self)
self.idd = idd
self.name = name
self.photo = photo
class Messages(object):
def __init__(self, fidd, message, time_sent):
# id is used to keep tracking the rows after sorting
self.id = id(self)
self.fidd = fidd
self.message = message
self.time_sent = time_sent
class EditableListCtrl(wx.ListCtrl, listmix.TextEditMixin):
''' TextEditMixin allows any column to be edited. '''
#----------------------------------------------------------------------
def __init__(self, parent, ID=wx.ID_ANY, pos=wx.DefaultPosition,
size=wx.DefaultSize, style=0):
"""Constructor"""
wx.ListCtrl.__init__(self, parent, ID, pos, size, style)
listmix.TextEditMixin.__init__(self)
class Example(wx.Frame,listmix.ColumnSorterMixin):
def __init__(self, *args, **kwargs):
super(Example, self).__init__(*args, **kwargs)
self.InitUI()
def InitUI(self):
#create the panel to present the contact data with columns
bSizer1 = wx.BoxSizer(wx.HORIZONTAL)
sbSizer1 = wx.StaticBoxSizer(wx.StaticBox(self,wx.ID_ANY,u'User Info'),wx.VERTICAL)
sbSizer1.SetMinSize(wx.Size(-1,400))
bSizer3 = wx.BoxSizer(wx.VERTICAL)
text3 = wx.StaticText(self, wx.ID_ANY, u'Device User Photo',wx.DefaultPosition, wx.DefaultSize,0)
text3.Wrap( -1 )
bSizer3.Add(text3, 0, wx.ALL|wx.ALIGN_CENTER , 5 )
bSizer4 = wx.BoxSizer(wx.HORIZONTAL)
#bSizer4.SetMinSize(wx.Size(100,100))
text4 = wx.StaticText(self, wx.ID_ANY, u'Name:',wx.DefaultPosition, wx.DefaultSize,0)
text4.Wrap( -1 )
bSizer4.Add(text4, 0, wx.ALL , 5 )
bSizer3.Add(bSizer4, 1, wx.ALL , 5 )
bSizer5 = wx.BoxSizer(wx.HORIZONTAL)
#bSizer5.SetMinSize(wx.Size(100,100))
text6 = wx.StaticText(self, wx.ID_ANY, u'ID:',wx.DefaultPosition, wx.DefaultSize,0)
text6.Wrap( -1 )
bSizer5.Add(text6, 0, wx.ALL , 5 )
bSizer3.Add(bSizer5, 1, wx.ALL , 5 )
bSizer6 = wx.BoxSizer(wx.HORIZONTAL)
text8 = wx.StaticText(self, wx.ID_ANY, u'User Email:',wx.DefaultPosition, wx.DefaultSize,0)
text8.Wrap( -1 )
bSizer6.Add(text8, 0, wx.ALL , 5 )
bSizer3.Add(bSizer6, 1, wx.ALL , 5 )
text10 = wx.StaticText(self, wx.ID_ANY, u'Profile Link:',wx.DefaultPosition, wx.DefaultSize,0)
text10.Wrap( -1 )
bSizer3.Add(text10, 0, wx.ALL , 5 )
sbSizer1.Add(bSizer3,1, wx.ALL , 5 )
bSizer1.Add(sbSizer1,0, wx.ALL , 5 )
notebook1 = wx.Notebook(self,wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, 0 )
self.panel1 = wx.Panel(notebook1,wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
bSizer2 = wx.BoxSizer(wx.VERTICAL)
self.list_ctrl = EditableListCtrl(self.panel1 ,size=(-1,350), style=wx.LC_REPORT|wx.BORDER_SUNKEN|wx.LC_SORT_ASCENDING)
self.list_ctrl.InsertColumn(0, 'ID', width=50)
self.list_ctrl.InsertColumn(1, 'Display Name', width=150)
self.list_ctrl.InsertColumn(2, 'Photo Profile',width=150)
#wx.EVT_LIST_ITEM_ACTIVATED ---> with Enter it shows the photos
self.list_ctrl.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.onItemSelected)
bSizer2.Add( self.list_ctrl, 0, wx.ALL|wx.EXPAND, 5 )
gSizer1 = wx.GridSizer( 0, 4, 0, 0 )
text1 = wx.StaticText(self.panel1, -1, 'Photo Profile',wx.Point(50,0),style=wx.ALIGN_CENTRE)
text1.Wrap( -1 )
gSizer1.Add( text1, 0, wx.ALL , 5 )
text2 = wx.StaticText(self.panel1, -1, 'Cover Photo', style=wx.ALIGN_CENTRE)
text2.Wrap( -1 )
gSizer1.Add( text2, 0, wx.ALL , 5 )
text11 = wx.StaticText(self.panel1, -1, '', style=wx.ALIGN_CENTRE)
text11.Wrap( -1 )
gSizer1.Add( text11, 0, wx.ALL , 5 )
btn2 = wx.Button( self.panel1, wx.ID_ANY, u"Show information", wx.DefaultPosition, wx.DefaultSize, 0 )
btn2.Bind(wx.EVT_BUTTON, self.add_line)
gSizer1.Add( btn2, 0, wx.ALL |wx.ALIGN_RIGHT, 5 )
bitmap1 = wx.StaticBitmap(self.panel1, wx.ID_ANY, wx.NullBitmap, wx.DefaultPosition, wx.Size(100,100), 0 )
bitmap1.Bind(wx.EVT_BUTTON, self.onItemSelected)
gSizer1.Add( bitmap1, 0, wx.ALL, 5 )
bitmap2 = wx.StaticBitmap(self.panel1, wx.ID_ANY, wx.NullBitmap, wx.DefaultPosition, wx.Size(100,100), 0 )
bitmap2.Bind(wx.EVT_BUTTON, self.onItemSelected)
gSizer1.Add( bitmap2, 0, wx.ALL |wx.ALIGN_RIGHT, 5 )
bSizer2.Add( gSizer1, 1, wx.EXPAND, 5 )
self.panel1.SetSizer(bSizer2)
self.panel1.Layout()
bSizer2.Fit(self.panel1)
notebook1.AddPage(self.panel1, u"Contacts Info", True )
self.panel2 = wx.Panel( notebook1, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
notebook1.AddPage( self.panel2, u"User Chat", False )
bSizer7 = wx.BoxSizer(wx.VERTICAL)
#format=wx.LIST_FORMAT_CENTRE
self.list_ctrl2 = EditableListCtrl(self.panel2 ,size=(-1,450), style=wx.LC_REPORT|wx.BORDER_SUNKEN |wx.LC_SORT_ASCENDING)
self.list_ctrl2.InsertColumn(0, 'Fid', width=150)
self.list_ctrl2.InsertColumn(1,'Message', width=250)
self.list_ctrl2.InsertColumn(2, 'Time Sent',width=150)
self.list_ctrl2.Bind(wx.EVT_LIST_ITEM_ACTIVATED, self.onItemSelected)
bSizer7.Add( self.list_ctrl2, 0, wx.ALL|wx.EXPAND, 5 )
self.panel2.SetSizer(bSizer7)
btn3 = wx.Button( self.panel2, wx.ID_ANY, u"Show information", wx.DefaultPosition, wx.DefaultSize, 0 )
btn3.Bind(wx.EVT_BUTTON, self.add_message)
bSizer7.Add(btn3, 0, wx.ALL|wx.ALIGN_RIGHT, 5 )
bSizer1.Add(notebook1, 1, wx.EXPAND |wx.ALL, 5 )
self.SetSizer( bSizer1 )
self.Layout()
self.SetSize((1000, 650))
self.SetTitle('Simple menu')
self.Move((100,100))
self.Show(True)
items = musicdata.items()
row_list =[]
self.myRowDict = {}
#print items
for key,data in items:
row_list.append(Friend_info(data[0],data[1],data[2]))
index1 = 0
for row in row_list:
self.list_ctrl.SetItemData(index1, row.id)
self.myRowDict[index1] = row
index1 += 1
items2 = musicdata2.items()
row_list2 =[]
self.myRowDict2 = {}
index2 = 0
for key,data in items2:
row_list2.append(Messages(data[0],data[1],data[2]))
for row in row_list2:
self.list_ctrl2.SetItemData(index2, row.id)
self.myRowDict2[index2] = row
index2 += 1
# button event for adding elements
def add_line(self, event):
index = 0
items = musicdata.items()
for key, data in items:
self.list_ctrl.InsertStringItem(index, data[0])
self.list_ctrl.SetStringItem(index,1, data[1])
self.list_ctrl.SetStringItem(index, 2,data[2])
self.list_ctrl.SetItemData(index, key)
index += 1
self.itemDataMap = musicdata
listmix.ColumnSorterMixin.__init__(self, 3)
self.Bind(wx.EVT_LIST_COL_CLICK, self.OnColClick, self.list_ctrl)
def add_message(self, event):
index = 0
items = musicdata2.items()
for key, data in items:
self.list_ctrl2.InsertStringItem(index, data[0])
self.list_ctrl2.SetStringItem(index,1, data[1])
self.list_ctrl2.SetStringItem(index, 2,data[2])
self.list_ctrl2.SetItemData(index, key)
index += 1
self.itemDataMap = musicdata2
listmix.ColumnSorterMixin.__init__(self, 3)
self.Bind(wx.EVT_LIST_COL_CLICK, self.OnColClick, self.list_ctrl2)
def GetListCtrl(self):
return self.list_ctrl2
def OnColClick(self, event):
print "column clicked"
event.Skip()
def onItemSelected(self,event):
global size
self.currentItem = event.m_itemIndex
friend_info = self.myRowDict[self.list_ctrl.GetItemData(self.currentItem)]
self.currentItem2 = event.m_itemIndex
message = self.myRowDict2[self.list_ctrl2.GetItemData(self.currentItem2)]
self.imageFile = "images/profile/%d.jpg" %int(friend_info.name)
self.bmp = wx.Image(self.imageFile,wx.BITMAP_TYPE_JPEG).ConvertToBitmap()
bitmap1 = wx.StaticBitmap(self.panel1, -1, self.bmp, (5,400), (100,100))
self.imageFile2 = "images/cover/%d.jpg" %int(friend_info.name)
#img = Image.open('images/cover/%d.jpg'%int(friend_info.name))
if os.path.exists(self.imageFile2):
#dimensions_cover = img.size
self.bmp2 = wx.Image(self.imageFile2,wx.BITMAP_TYPE_JPEG).ConvertToBitmap()
bitmap2 = wx.StaticBitmap(self.panel1, -1, self.bmp2, (200,390))
print friend_info.name
def main():
ex = wx.App()
Example(None)
ex.MainLoop()
if __name__ == '__main__':
main()
if i change
def GetListCtrl(self):
return self.list_ctrl2
to
def GetListCtrl(self):
return self.list_ctrl
it works for each one but i want to make them work simultaneously how can i do it?

Python: Adding Matplotlib Figure to Auto-Generated Frame Output from wxFormBuilder?

Learning Python (coming into it as a strong C# programmer), excited about the power of SciPy and Matplotlib, so I am looking to add a matplotlib figure to a panel. The panel is in a notebook, whose code is generated as the output from wxFormBuilder (see "Main_gui.py" file).
The issue I have is that I am getting an error, and it persists after trying many perturbations of the code:
AttributeError: type object 'MainForm' has no attribute 'page_Data'
Here's my files:
"Main.py":
import wx
import Main_gui
from numpy import arange, sin, pi
import matplotlib
matplotlib.use('WXAgg')
from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as FigureCanvas
from matplotlib.figure import Figure
class MainApp( Main_gui.MainForm ):
# === INITIALIZATION =================================================================================
def __init__(self, parent):
#Initialize the main form
Main_gui.MainForm.__init__( self, parent )
#Create chart
self.sizer = self.page_Data.GetSizer()
self.plot_container = self.page_Data
self.plotpanel = CreatePlot(self.plot_container)
self.sizer.Add(self.plotpanel, 1, wx.EXPAND)
self.plot_container.SetSizer(self.sizer)
class CreatePlot(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self, parent, -1)
self.figure = Figure(figsize=(5,4), dpi=100)
self.axes = self.figure.add_subplot(111)
t = arange(0.0,3.0,0.01)
s = sin(2*pi*t)
self.axes.plot(t,s)
self.canvas = FigureCanvas(self, -1, self.figure)
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.canvas, 1, wx.TOP | wx.LEFT | wx.EXPAND)
Main_gui.MainForm.page_Data.SetSizer(sizer)
Main_gui.MainForm.page_Data.Fit()
if __name__ == '__main__':
# === RUN ==========================================================================================
#Get the wxApp
app = wx.App(0)
#Show the form
MainApp(None).Show()
#Run
app.MainLoop()
"Main_gui.py":
# -*- coding: utf-8 -*-
###########################################################################
## Python code generated with wxFormBuilder (version Oct 8 2012)
## http://www.wxformbuilder.org/
##
## PLEASE DO "NOT" EDIT THIS FILE!
###########################################################################
import wx
import wx.xrc
###########################################################################
## Class MainForm
###########################################################################
class MainForm ( wx.Frame ):
def __init__( self, parent ):
wx.Frame.__init__ ( self, parent, id = wx.ID_ANY, title = u"MainForm", pos = wx.DefaultPosition, size = wx.Size( 813,512 ), style = wx.DEFAULT_FRAME_STYLE|wx.TAB_TRAVERSAL )
self.SetSizeHintsSz( wx.DefaultSize, wx.DefaultSize )
sizer_Main = wx.BoxSizer( wx.VERTICAL )
self.m_notebook2 = wx.Notebook( self, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.NB_BOTTOM|wx.NB_FIXEDWIDTH )
self.page_Connections = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
flexgrid_Connections = wx.FlexGridSizer( 2, 0, 10, 0 )
flexgrid_Connections.AddGrowableCol( 0 )
flexgrid_Connections.AddGrowableRow( 1 )
flexgrid_Connections.SetFlexibleDirection( wx.BOTH )
flexgrid_Connections.SetNonFlexibleGrowMode( wx.FLEX_GROWMODE_SPECIFIED )
sizer1_Connections = wx.StaticBoxSizer( wx.StaticBox( self.page_Connections, wx.ID_ANY, u"Connection" ), wx.VERTICAL )
sizer1grid_Connections = wx.GridSizer( 0, 3, 0, 0 )
self.m_staticText3 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"IP Address:", wx.DefaultPosition, wx.DefaultSize, wx.ALIGN_LEFT )
self.m_staticText3.Wrap( -1 )
sizer1grid_Connections.Add( self.m_staticText3, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT, 5 )
self.txt_Connections_IPaddress = wx.TextCtrl( self.page_Connections, wx.ID_ANY, u"10.0.0.3", wx.DefaultPosition, wx.DefaultSize, wx.TE_LEFT )
self.txt_Connections_IPaddress.SetMaxLength( 15 )
sizer1grid_Connections.Add( self.txt_Connections_IPaddress, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.btn_Connections_Connect = wx.Button( self.page_Connections, wx.ID_ANY, u"Connect", wx.DefaultPosition, wx.DefaultSize, 0 )
sizer1grid_Connections.Add( self.btn_Connections_Connect, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
sizer1_Connections.Add( sizer1grid_Connections, 0, 0, 5 )
flexgrid_Connections.Add( sizer1_Connections, 0, wx.EXPAND, 5 )
sizer2_Connections = wx.StaticBoxSizer( wx.StaticBox( self.page_Connections, wx.ID_ANY, u"Status" ), wx.VERTICAL )
fgSizer5 = wx.FlexGridSizer( 10, 4, 0, 0 )
fgSizer5.AddGrowableCol( 2 )
fgSizer5.SetFlexibleDirection( wx.BOTH )
fgSizer5.SetNonFlexibleGrowMode( wx.FLEX_GROWMODE_SPECIFIED )
self.m_staticText5 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Device Name:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText5.Wrap( -1 )
fgSizer5.Add( self.m_staticText5, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT|wx.ALL, 5 )
self.txt_Connections_DeviceName = wx.TextCtrl( self.page_Connections, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
fgSizer5.Add( self.txt_Connections_DeviceName, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.btn_Connections_RenameDevice = wx.Button( self.page_Connections, wx.ID_ANY, u"Rename", wx.DefaultPosition, wx.DefaultSize, wx.BU_EXACTFIT )
fgSizer5.Add( self.btn_Connections_RenameDevice, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText6 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"ADC Channels:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText6.Wrap( -1 )
fgSizer5.Add( self.m_staticText6, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALIGN_RIGHT|wx.ALL, 5 )
self.txt_Connections_ADCchannels = wx.TextCtrl( self.page_Connections, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
fgSizer5.Add( self.txt_Connections_ADCchannels, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
self.btn_Connections_SetADC = wx.Button( self.page_Connections, wx.ID_ANY, u"Set", wx.DefaultPosition, wx.DefaultSize, wx.BU_EXACTFIT )
fgSizer5.Add( self.btn_Connections_SetADC, 0, wx.ALIGN_CENTER_VERTICAL|wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText15 = wx.StaticText( self.page_Connections, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText15.Wrap( -1 )
fgSizer5.Add( self.m_staticText15, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText16 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"HVPS:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText16.Wrap( -1 )
fgSizer5.Add( self.m_staticText16, 0, wx.ALL, 5 )
self.m_staticText17 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Disabled", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText17.Wrap( -1 )
fgSizer5.Add( self.m_staticText17, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText18 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Setpoint:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText18.Wrap( -1 )
fgSizer5.Add( self.m_staticText18, 0, wx.ALL, 5 )
self.m_staticText19 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"0.00 V", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText19.Wrap( -1 )
fgSizer5.Add( self.m_staticText19, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText20 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Stabilized Probe:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText20.Wrap( -1 )
fgSizer5.Add( self.m_staticText20, 0, wx.ALL, 5 )
self.m_staticText21 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"False", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText21.Wrap( -1 )
fgSizer5.Add( self.m_staticText21, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText22 = wx.StaticText( self.page_Connections, wx.ID_ANY, wx.EmptyString, wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText22.Wrap( -1 )
fgSizer5.Add( self.m_staticText22, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText7 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Serial Number:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText7.Wrap( -1 )
fgSizer5.Add( self.m_staticText7, 0, wx.ALL, 5 )
self.m_staticText8 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"000000", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText8.Wrap( -1 )
fgSizer5.Add( self.m_staticText8, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText9 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Telnet:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText9.Wrap( -1 )
fgSizer5.Add( self.m_staticText9, 0, wx.ALL, 5 )
self.m_staticText10 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Disabled", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText10.Wrap( -1 )
fgSizer5.Add( self.m_staticText10, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
self.m_staticText11 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"TFTP:", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText11.Wrap( -1 )
fgSizer5.Add( self.m_staticText11, 0, wx.ALL, 5 )
self.m_staticText12 = wx.StaticText( self.page_Connections, wx.ID_ANY, u"Disabled", wx.DefaultPosition, wx.DefaultSize, 0 )
self.m_staticText12.Wrap( -1 )
fgSizer5.Add( self.m_staticText12, 0, wx.ALL, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
fgSizer5.AddSpacer( ( 0, 0), 1, wx.EXPAND, 5 )
sizer2_Connections.Add( fgSizer5, 1, wx.EXPAND, 5 )
flexgrid_Connections.Add( sizer2_Connections, 0, wx.EXPAND, 5 )
self.page_Connections.SetSizer( flexgrid_Connections )
self.page_Connections.Layout()
flexgrid_Connections.Fit( self.page_Connections )
self.m_notebook2.AddPage( self.page_Connections, u"Connections", False )
self.page_Acquisition = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
self.m_notebook2.AddPage( self.page_Acquisition, u"Acquisition", False )
self.page_Data = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
bSizer3 = wx.BoxSizer( wx.VERTICAL )
self.page_Data.SetSizer( bSizer3 )
self.page_Data.Layout()
bSizer3.Fit( self.page_Data )
self.m_notebook2.AddPage( self.page_Data, u"Data", True )
self.page_Calibration = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
self.m_notebook2.AddPage( self.page_Calibration, u"Calibration", False )
self.page_Analyses = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
self.m_notebook2.AddPage( self.page_Analyses, u"Analyses", False )
self.page_Locator = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
self.m_notebook2.AddPage( self.page_Locator, u"Locator", False )
self.page_Hardware = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
self.m_notebook2.AddPage( self.page_Hardware, u"Hardware", False )
self.page_Log = wx.Panel( self.m_notebook2, wx.ID_ANY, wx.DefaultPosition, wx.DefaultSize, wx.TAB_TRAVERSAL )
self.m_notebook2.AddPage( self.page_Log, u"Log", False )
sizer_Main.Add( self.m_notebook2, 1, wx.BOTTOM|wx.EXPAND|wx.TOP, 5 )
self.SetSizer( sizer_Main )
self.Layout()
self.Centre( wx.BOTH )
def __del__( self ):
pass
Traceback:
Traceback (most recent call last):
File "<project location>\Main.py", line 56, in <module>
MainApp(None).Show()
File "<project location>\Main.py", line 27, in __init__
self.plotpanel = CreatePlot(self.plot_container)
File "<project location>\Main.py", line 47, in __init__
Main_gui.MainForm.page_Data.SetSizer(sizer)
AttributeError: type object 'MainForm' has no attribute 'page_Data'
19:12:12: Debug: ..\..\include\wx/msw/private.h(697): 'UnregisterClass' failed with error 0x00000584 (class still has open windows.).
So, what am I doing wrong? Thanks!
Recent edit, thanks to Yoriz:
class MainApp( Main_gui.MainForm ):
# === INITIALIZATION =================================================================================
def __init__(self, parent):
#Initialize the main form
Main_gui.MainForm.__init__( self, parent )
#Create chart
self.sizer = self.page_Data.GetSizer()
self.plot_container = self.page_Data
self.plotpanel = CreatePlot(self.plot_container)
class CreatePlot(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self, parent, -1)
self.figure = Figure(figsize=(5,4), dpi=100)
self.axes = self.figure.add_subplot(111)
t = arange(0.0,3.0,0.01)
s = sin(2*pi*t)
self.axes.plot(t,s)
self.canvas = FigureCanvas(parent, -1, self.figure)
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.canvas, 1, wx.TOP | wx.LEFT | wx.EXPAND)
parent.SetSizer(sizer)
parent.Fit()

It looks like in class CreatePlot you are doing calls class calls at the end of it
Main_gui.MainForm.page_Data.SetSizer(sizer)
Main_gui.MainForm.page_Data.Fit()
These need to be instance calls to access those methods
I think you might want them to be
parent.page_Data.SetSizer(sizer)
parent.page_Data.Fit()