NoteBook Example ...

wxPython Users
1

This Notebook example runs, but doesn't yield the expected results. One
would expect to see the added Notebook pages as well as the other features
in the code.

Thanks in anticipation for any hints.

Ashu Akoachere

···

--------------------------------------------------------------

from wxPython.wx import *
#import ColorPanel

wxID_TESTFRAME = wxNewId()
ID_Name = wxNewId()
ID_BUTTON = wxNewId()

class MainWindow(wxFrame):
    """ Define a new frame class"""

    def __init__(self,parent):

        self._init_ctrls(parent)
        self._initConstraints()

    def _init_ctrls(self, parent):
        wxFrame.__init__(self, parent, wxID_TESTFRAME, 'NoteBook DEMO',
size = wxSize(500,300))

        self.CreateStatusBar()

        #win = self.makeColorPanel(wxBLUE)
        #self.AddPage("Blue")
        self.nb = wxNotebook(self, -1)
        self.SetAutoLayout(true)
        global win1
        win1 = wxWindow(self.nb, -1)
        self.text_Name = wxTextCtrl(win1, ID_Name, "Hello", wxPoint(120,
        55), wxSize(110, 20))
        self.nb.AddPage(win1, "Page 1")

        global win2
        win2 = wxWindow(self.nb, -1)
        self.buttonOK = wxButton(win2, ID_BUTTON, "OK")
        self.nb.AddPage(win2, "Page 2")

    def _initConstraints(self):
        c = wxLayoutConstraints()
        c.left.SameAs(win1, wxLeft, 40)
        c.centreY.SameAs(win1, wxCentreY)
        c.width.PercentOf(win1, wxWidth, 40)
        c.height.PercentOf(win1, wxHeight,20)
        self.text_Name.SetConstraints(c)

        #----------------------------------
        c = wxLayoutConstraints()
        c.left.AsIs()
        c.bottom.AsIs()
        c.right.AsIs()
        c.height.AsIs()
        self.nb.SetConstraints(c)

        #----------------------------------
        c = wxLayoutConstraints()
        c.left.AsIs()
        c.bottom.AsIs()
        c.right.AsIs()
        c.height.AsIs()
        win1.SetConstraints(c)

        #-----------------------------

        c = wxLayoutConstraints()
        c.centreX.SameAs(win2, wxCentreX)
        c.centreY.SameAs(win2, wxCentreY)
        c.width.AsIs()
        c.height.AsIs()
        self.buttonOK.SetConstraints(c)

        #--------------------------------
        c = wxLayoutConstraints()
        c.left.AsIs()
        c.bottom.AsIs()
        c.right.AsIs()
        c.height.AsIs()
        win2.SetConstraints(c)

        self.Layout()

class MyApp(wxApp):
    def OnInit(self):
        frame = MainWindow(None)
        frame.Show(true)
        self.SetTopWindow(frame)
        return(true)

app = MyApp(0)
app.MainLoop()

2

Maybe, adding a self.nb.Refresh() call at the appropriate places helps.

/Jean Brouwers

···

Dipl._-Ing._Ashu_Akoachere/Private_Edition@limbe.eurobell.co.uk wrote:

This Notebook example runs, but doesn't yield the expected results. One would expect to see the added Notebook pages as well as the other features in the code.

Thanks in anticipation for any hints.

Ashu Akoachere

--------------------------------------------------------------

from wxPython.wx import *
#import ColorPanel

wxID_TESTFRAME = wxNewId()
ID_Name = wxNewId()
ID_BUTTON = wxNewId()

class MainWindow(wxFrame):
    """ Define a new frame class"""
     def __init__(self,parent):
         self._init_ctrls(parent)
        self._initConstraints()
     def _init_ctrls(self, parent):
        wxFrame.__init__(self, parent, wxID_TESTFRAME, 'NoteBook DEMO', size = wxSize(500,300))
         self.CreateStatusBar()
         #win = self.makeColorPanel(wxBLUE)
        #self.AddPage("Blue")
        self.nb = wxNotebook(self, -1)
        self.SetAutoLayout(true)
        global win1
        win1 = wxWindow(self.nb, -1)
        self.text_Name = wxTextCtrl(win1, ID_Name, "Hello", wxPoint(120,
        55), wxSize(110, 20))
        self.nb.AddPage(win1, "Page 1")

self.nb.Refresh()

         global win2
        win2 = wxWindow(self.nb, -1)
        self.buttonOK = wxButton(win2, ID_BUTTON, "OK")
        self.nb.AddPage(win2, "Page 2")

>>>>>>>>> self.nb.Refresh()
>

    def _initConstraints(self):
        c = wxLayoutConstraints()
        c.left.SameAs(win1, wxLeft, 40)
        c.centreY.SameAs(win1, wxCentreY)
        c.width.PercentOf(win1, wxWidth, 40)
        c.height.PercentOf(win1, wxHeight,20)
        self.text_Name.SetConstraints(c)
         #----------------------------------
        c = wxLayoutConstraints()
        c.left.AsIs()
        c.bottom.AsIs()
        c.right.AsIs()
        c.height.AsIs()
        self.nb.SetConstraints(c)
         #----------------------------------
        c = wxLayoutConstraints()
        c.left.AsIs()
        c.bottom.AsIs()
        c.right.AsIs()
        c.height.AsIs()
        win1.SetConstraints(c)
         #-----------------------------
         c = wxLayoutConstraints()
        c.centreX.SameAs(win2, wxCentreX)
        c.centreY.SameAs(win2, wxCentreY)
        c.width.AsIs()
        c.height.AsIs()
        self.buttonOK.SetConstraints(c)
         #--------------------------------
        c = wxLayoutConstraints()
        c.left.AsIs()
        c.bottom.AsIs()
        c.right.AsIs()
        c.height.AsIs()
        win2.SetConstraints(c)
         self.Layout()
class MyApp(wxApp):
    def OnInit(self):
        frame = MainWindow(None)
        frame.Show(true)
        self.SetTopWindow(frame)
        return(true)

app = MyApp(0)
app.MainLoop()

3

Hi,

Add the lines in bold.

Derrick

This Notebook example runs, but doesn't yield the expected results. One would expect to see the added Notebook pages as well as the other features in the code.

Thanks in anticipation for any hints.

Ashu Akoachere

--------------------------------------------------------------

from wxPython.wx import *
#import ColorPanel

wxID_TESTFRAME = wxNewId()
ID_Name = wxNewId()
ID_BUTTON = wxNewId()

class MainWindow(wxFrame):
   """ Define a new frame class"""

   def __init__(self,parent):

       self._init_ctrls(parent)
       self._initConstraints()

   def _init_ctrls(self, parent):
       wxFrame.__init__(self, parent, wxID_TESTFRAME, 'NoteBook DEMO', size = wxSize(500,300))

       self.CreateStatusBar()

       #win = self.makeColorPanel(wxBLUE)
       #self.AddPage("Blue")
       self.nb = wxNotebook(self, -1)
       self.SetAutoLayout(true)
       global win1
       win1 = wxWindow(self.nb, -1)
       self.text_Name = wxTextCtrl(win1, ID_Name, "Hello", wxPoint(120,
       55), wxSize(110, 20))
       self.nb.AddPage(win1, "Page 1")

       global win2
       win2 = wxWindow(self.nb, -1)
       self.buttonOK = wxButton(win2, ID_BUTTON, "OK")
       self.nb.AddPage(win2, "Page 2") def _initConstraints(self):
       c = wxLayoutConstraints()
       c.left.SameAs(win1, wxLeft, 40)
       c.centreY.SameAs(win1, wxCentreY)
       c.width.PercentOf(win1, wxWidth, 40)
       c.height.PercentOf(win1, wxHeight,20)
       self.text_Name.SetConstraints(c)

       #----------------------------------
       c = wxLayoutConstraints()
       c.left.AsIs()
       c.bottom.AsIs()
       c.right.AsIs()
       c.height.AsIs()
       self.nb.SetConstraints(c)

       #----------------------------------
       c = wxLayoutConstraints()
       c.left.AsIs()
       c.bottom.AsIs()
       c.right.AsIs()
       c.height.AsIs()
       win1.SetConstraints(c)

       #-----------------------------

       c = wxLayoutConstraints()
       c.centreX.SameAs(win2, wxCentreX)
       c.centreY.SameAs(win2, wxCentreY)
       c.width.AsIs()
       c.height.AsIs()
       self.buttonOK.SetConstraints(c)

       #--------------------------------
       c = wxLayoutConstraints()
       c.left.AsIs()
       c.bottom.AsIs()
       c.right.AsIs()
       c.height.AsIs()
       win2.SetConstraints(c)

* box = wxBoxSizer(wxVERTICAL)
                         box.Add(self.nb, 1, wxEXPAND)

                         self.SetAutoLayout(TRUE)
                         self.SetSizer(box)

···

*

class MyApp(wxApp):
   def OnInit(self):
       frame = MainWindow(None)
       frame.Show(true)
       self.SetTopWindow(frame)
       return(true)

app = MyApp(0)
app.MainLoop()

**