[wxPython-users] Binding button even with another class

[Varsha Purohit]

Hello All,
        I have a simple application where there is a frame which has one
image and a zoomin button. when i am clicking on the zoomin button it should
call another class which will display another version of the image saved in
local copy which is zoomed. But i am not getting any error but even the new
image is not being displayed. can you please check and tell me wher ei am
doing mistake. Actually when i click zoomin another window should come on
top of the frame which will have scrollbars and show the new zoomed image.

this is my code : -
import wx

class ScrolledWindow(wx.Panel):
    def __init__(self, parent, id=3D-1):
        wx.Panel.__init__(self, parent, id=3D-1)

        #Display the zoomed version of the image in the panel.
        sw =3D wx.ScrolledWindow(self)
        bmp =3D wx.Image('Nearest.jpg',wx.BITMAP_TYPE_JPEG).ConvertToBitmap=
()
        wx.StaticBitmap(sw, -1, bmp, (120,250), (580,400))
        sw.SetScrollbars(20, 20, 55, 40)
        #sw.Scroll(50,10)
        self.Centre()
        self.Show()

class MyFrame(wx.Frame):
    def __init__(self, parent, id):
        # create a panel
        wx.Frame.__init__(self, parent, id=3D-1, size =3D (820, 710))
        self.SetBackgroundColour("white")

        self.bmp =3D wx.Image('srk.jpg',wx.BITMAP_TYPE_JPEG).ConvertToBitma=
p()
        wx.StaticBitmap(self, -1, self.bmp, (120,250), (580,400))


        self.button11 =3D wx.Button(self, -1, "Zoom in", (30,240))
        self.button11.Bind(wx.EVT_BUTTON, self.resizeImage)
        self.Centre()
        self.Show()

    def resizeImage(self, event):
        panel =3D ScrolledWindow(self)


app =3D wx.PySimpleApp()
# create a window/frame, no parent, -1 is default ID, title, size
MyFrame(None, -1)

# start the event loop
app.MainLoop()



p.s: You have to save two images in the local folder where you are saving
this file.



-- =

Varsha Purohit,
Graduate Student
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