Super simple file picker jobbie.

file-picker.py

import wx


class MyForm(wx.Frame):
 
    def __init__(self):
        wx.Frame.__init__(self, None, wx.ID_ANY, "File Picker")
        self.panel = wx.Panel(self, wx.ID_ANY)
        box = wx.BoxSizer(wx.SB_VERTICAL)
        self.file_picker = wx.FilePickerCtrl(self.panel, -1)
        box.Add(self.file_picker, 0, wx.EXPAND)
        self.panel.SetSizer(box)
        self.Bind(wx.EVT_FILEPICKER_CHANGED, self.change_current, self.file_picker)

    def change_current(self, event):
        filename = self.file_picker.GetPath()
        print filename


if __name__ == "__main__":
    app = wx.App(False)
    frame = MyForm()
    frame.Show()
    app.MainLoop()