The result data in the seconde frame(panel) doesn't appear exactly

wxPython Users
1

Hi everyone,
Im new to python and if someone can explain to me or can help me in this following code why the data I want to show in the second panel doesn’t appear exactly.
The checkbox is not “checkable”.
If you try to all run the code , you’ll see what I mean.
I’ve spent so many times , and I’m so tired then I’m sorry for being brief guys.
Thanks.
**import wx
from wx.lib.pubsub import Publisher
import sys
reload(sys)
sys.setdefaultencoding(‘cp1252’)

··· 
########################################################################
class OtherFrame(wx.Frame):

    #----------------------------------------------------------------------
   def __init__(self):
        wx.Frame.__init__(self, None, wx.ID_ANY, "Secondary Frame for showing ResulT",size=(400,400))
        self.panel = OtherPanel(self)
       
class OtherPanel(wx.Panel):
    def __init__(self, parent):
        wx.Panel.__init__(self, parent=parent)
        self.frame = parent

########################################################################
class MainPanel(wx.Panel):
    #----------------------------------------------------------------------
    def __init__(self, parent):
        wx.Panel.__init__(self, parent=parent)
        self.frame = parent
        

        self.postal_code = wx.TextCtrl(self, value="")
        self.limit = wx.TextCtrl(self,value="")
        showSecondFrame = wx.Button(self, label="Catching")
        showSecondFrame.Bind(wx.EVT_BUTTON, self.ShowFrame)

        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(self.postal_code, 0, wx.ALL|wx.CENTER, 5)
        sizer.Add(self.limit, 0, wx.ALL|wx.CENTER, 10)
        sizer.Add(hideBtn, 0, wx.ALL|wx.CENTER, 5)
        self.SetSizer(sizer)
       
    #----------------------------------------------------------------------
    def ShowFrame(self, event):
        postal_code = self.postal_code.GetValue()
        limit = self.limit.GetValue()
        new_frame = OtherFrame()
        new_frame.Show()
        print limit, postal_code
        Y = 10
        i=0
        all_data = ['Far Away 1337','Street Dance 101','Necro Lover 152','N0stalgene 689']
        for address in all_data:
            Y += 20
            i += 1
           
            self.cb = wx.CheckBox(new_frame, label=str(address+"-"+postal_code+"-"+limit), pos=(10,Y))
          
        
########################################################################
class MainFrame(wx.Frame):
    #----------------------------------------------------------------------
    def __init__(self):
        wx.Frame.__init__(self, None, wx.ID_ANY, "TEST1NG")
        self.panel = MainPanel(self)
        self.new_frame = OtherFrame()


#----------------------------------------------------------------------
if __name__ == "__main__":
    app = wx.App(False)
    frame = MainFrame()
    frame.Show()
    app.MainLoop()**
2

Hari Coder wrote:

Im new to python and if someone can explain to me or can help me in
this following code why the data I want to show in the second panel
doesn't appear exactly.
The checkbox is not "checkable".

If you try to all run the code , you'll see what I mean.

Your code does not actually run, because you left a reference to hideBtn
that does not exist.

The problem here is a subtle one. You may have noticed that your
checkboxes were all a different color than the rest of the window.
That's a clue to the problem. In wxWidgets, the usual dialog box
handling (tab navigation and such) is not provided by the frame. It's
provided by a panel. In your case, your second frame is creating a
panel, but you are creating the checkboxes as children of the frame, not
the panel. So, the clicks and keystrokes aren't getting forwarded
properly. If you change this:
            self.cb = wx.CheckBox(new_frame,
label=address+"-"+postal_code+"-"+limit, pos=(10,Y))
to this:
            self.cb = wx.CheckBox(new_frame.panel,
label=address+"-"+postal_code+"-"+limit, pos=(10,Y))
you'll find that it does what you expect.

By the way, you create an OtherFrame in your MainFrame.__init__, but you
never use it. If you really meant to use that instead of creating a new
OtherFrame each time, then you need to change ShowFrame to use
self.new_frame.other.

Also, in the line I changed above, you are overwriting self.cb every
time you create a new checkbox. You might not need to save them at all,
but if you do, you'll need to create a list, not a single variable.

···

--
Tim Roberts, timr@probo.com
Providenza & Boekelheide, Inc.