Hello Robin,
It took some time but here is the ‘small’ code.
The list of the collapsible pane is not updating.
The wx(statictext and textbox) do update correctly but not the list in the list box.
Any ideas ?
Best Regards,
Robert
Code follows and it is also in attachment - only import if wx:
import wx
rfv_CollapsiblePaneComboxNotUpdatingt.py (5.65 KB)
···
#----------------------------------------------------------------------
I have a BUG on the combobox inside a collapsible panel
the static text and ctrltext change BUT not the combobox list
may be there is a way around or i use comboxo badly ?
#----------------------------------------------------------------------
label1 = “Click here to show pane”
label2 = “Click here to hide pane”
btnlbl1 = “call Expand(True)”
btnlbl2 = “call Expand(False)”
class Panel1(wx.Panel):
def
init(self,parent,log):
wx.Panel.init(self,parent,-1)
self._thevalue= thevalue = True
self.sizero=wx.BoxSizer(wx.VERTICAL)
self.TheTextControl = wx.TextCtrl(self, -1, str(self._thevalue))
self.sizero.Add(self.TheTextControl,1,wx.EXPAND)
self.sizero.AddSpacer(5)
self.mybutton = wx.Button(self, wx.ID_ANY, “PRESS TO CHANGE THE LABELS IN THE COLAPSIBLE PANE”)
self.sizero.Add(self.mybutton, 1, wx.EXPAND)
self.sizero.AddSpacer(5)
self.SetSizer(self.sizero)
self.SetAutoLayout(True)
self.sizero.Fit(self)
self.Bind(wx.EVT_BUTTON, self.onbutton, self.mybutton)
def onbutton(self,evt):
if self._thevalue == True:
self._thevalue = False
else:
self._thevalue = True
thevalue = self._thevalue
self.TheTextControl.SetValue(str(self._thevalue))
self.TheTextControl.Update()
def getthevalue(self):
print"return the
value "+str(self._thevalue)
return self._thevalue
class TestPanel(wx.Panel):
def init(self, parent, log):
#self.log = log
wx.Panel.init(self, parent, -1)
title = wx.StaticText(self, label="wx.CollapsiblePane")
title.SetFont(wx.Font(18, wx.SWISS, wx.NORMAL, wx.BOLD))
title.SetForegroundColour("blue")
self.cp = cp = wx.CollapsiblePane(self, label=label1)
self.Bind(wx.EVT_COLLAPSIBLEPANE_CHANGED, self.OnPaneChanged, cp)
self.MakePaneContent(cp.GetPane())
sizer = wx.BoxSizer(wx.VERTICAL)
self.SetSizer(sizer)
sizer.Add(title, 0, wx.ALL, 25)
sizer.Add(cp, 0, wx.RIGHT|wx.LEFT|wx.EXPAND, 25)
self.btn = btn = wx.Button(self, label=btnlbl1)
self.Bind(wx.EVT_BUTTON, self.OnToggle, btn)
sizer.Add(btn, 0, wx.ALL, 25)
def OnToggle(self, evt):
self.cp.Collapse(self.cp.IsExpanded())
self.OnPaneChanged()
def OnPaneChanged(self, evt=None):
prt =
self.GetParent()
nthevalue = prt.myfirstpane.getthevalue()
#if evt:
# self.log.write(‘wx.EVT_COLLAPSIBLEPANE_CHANGED: %s’ % evt.Collapsed)
print “OnPaneChange”
print "thevalue "+str(nthevalue)
#And we force the redraw -
self.MakePaneContent(self.cp.GetPane())
# redo the layout
self.Layout()
# and also change the labels
if self.cp.IsExpanded():
self.cp.SetLabel(label2)
self.btn.SetLabel(btnlbl2)
else:
self.cp.SetLabel(label1)
self.btn.SetLabel(btnlbl1)
self.btn.SetInitialSize()
def MakePaneContent(self, pane):
'''Just make a few controls to put on the collapsible pane'''
ulabel=""
labels=""
prt = self.GetParent()
mthevalue = prt.myfirstpane.getthevalue()
if mthevalue == False :
labels=['column1','column2']#labels=['thevalue1','tehvalue2']
ulabel ="MUSTBECOLMN"
else:
labels=['thevalue1','tehvalue2']#labels=['column1','column2']
ulabel = "MUSTBEVALUE"
#Robin: I suspect either a wrong way of me using combox or an underlying
#pointer of combobox which stays stuck on the original label list
#but on the MakeContent I would have say that all variable name woul be reset ?
print "INSIDE THE MakePaneContent"
print "thevalue "+str(mthevalue)
print "the labels " +str(labels)
nameLbl = wx.StaticText(pane, -1, ulabel)
name = wx.TextCtrl(pane, -1, ulabel);
cbx1 = wx.ComboBox(pane, wx.ID_ANY , "default value" , (90, 80), (95, -1),labels, wx.CB_DROPDOWN)
#pane.Bind(wx.EVT_COMBOBOX, self.EvtComboBox, cbx1)
hsizer=wx.BoxSizer(wx.HORIZONTAL)
hsizer.Add(nameLbl,1)
hsizer.Add(name,1)
hsizer.Add(cbx1)
vsizer=wx.BoxSizer(wx.VERTICAL)
vsizer.Add(hsizer, wx.EXPAND|wx.ALL)
pane.SetSizer(vsizer)
class QME_MainWindow(wx.Frame):
def init(self,parent,id,title):
wx.Frame.init(self,parent,wx.ID_ANY, title, size = (200,100))
self.mfsizer=wx.BoxSizer(wx.VERTICAL)
self.myfirstpane = Panel1(self,-1)
self.mysecondpane = TestPanel(self,-1)
#Sizers
self.mfsizer.Add(self.myfirstpane,1,wx.EXPAND)
self.mfsizer.AddSpacer(2)
self.mfsizer.Add(self.mysecondpane,1,wx.EXPAND)
#Layout sizers
self.mfsizer.SetMinSize((500,500))
self.SetSizer(self.mfsizer)
self.SetAutoLayout(True)
self.mfsizer.Fit(self)
app = wx.PySimpleApp(0)
qme_debug_level = 1 # 1 or 2 - we set the verbose/debug
3 for serious debug
#we redirect output for debugging when log has problem …
if qme_debug_level==0: # All to qme-dev general log
sys.stdout = GenLog()
sys.stderr = GenLog()
elif
qme_debug_level==1: # separate windows for the stdio/stderr
app.RedirectStdio()
elif qme_debug_level==3: # goes back to the original call for serious debug
pass
frame = QME_MainWindow(None,-1,"CollapsCombo TestApp for Robin ‘wxpy’ Dunn 
")
frame.Show(1)
app.MainLoop()
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