Instead of adding the windows at
vertical_sizer.Add(self.Subwindow, 1, wx.EXPAND)
vertical_sizer.Add(self.Nextsubwindow, 1, wx.EXPAND)
add the sizer that holds them instead.
Phil Mayes
···
At 04:03 PM 9/9/2006, you wrote:
Hi!
I am running into a dead end while trying to combine several widgets
containing their own sizers into sizers of higher-level widgets.Precisely: I have a topwidget, inherited from wx.Frame, which
contains two subwidgets. One of these widgets is a wx.Window, the
other one is a widget inherited from wx.Window, which intself contains two
wx.Windows. The latter two wx.Windows are placed by a wx.BoxSizer, as
well as the two medium-level widgets are within the toplevel widget.This doesn't work: the lowest-level widgets are stacked on top of each
other. What is my mistake?
Greetings!Moritz
The code looks like this (colors added in order to see the placement):
import wx
class MainWindow(wx.Frame):
def __init__(self):
wx.Frame.__init__(self, None,-1,"Trainer")
self.SetBackgroundColour(wx.CYAN)
self.Subwindow = Subwindow(self)
self.Nextsubwindow = wx.Window(self, -1, size=(100,100))
self.Nextsubwindow.SetBackgroundColour(wx.RED)
vertical_sizer = wx.BoxSizer(wx.VERTICAL)
vertical_sizer.Add(self.Subwindow, 1, wx.EXPAND)
vertical_sizer.Add(self.Nextsubwindow, 1, wx.EXPAND)
self.SetSizer(vertical_sizer)
self.SetAutoLayout(1)
vertical_sizer.Fit(self)class Subwindow(wx.Window):
def __init__(self, mother_widget):
wx.Window.__init__(self, mother_widget,-1)
self.SetBackgroundColour(wx.BLACK)
self.FirstWidget = wx.Window(self,-1, size=(50,50))
self.FirstWidget.SetBackgroundColour(wx.BLUE)
self.SecondWidget = wx.Window(self,-1, size=(50,50))
self.FirstWidget.SetBackgroundColour(wx.GREEN)
horizontal_sizer = wx.BoxSizer(wx.HORIZONTAL)
horizontal_sizer.Add(self.FirstWidget, 1, wx.EXPAND)
horizontal_sizer.Add(self.SecondWidget, 1, wx.EXPAND)
self.SetSizer(horizontal_sizer)
self.SetAutoLayout(1)
horizontal_sizer.Fit(self)
