I'm new to wxPython, I have a panel (wx.Panel), the panel has a background image (wx.StaticBitmap) and 4 bitmapbuttons (A, B, C, D) (wx.BitmapButton), I want to (in the same window), display a new background image, with four new bitmapbuttons when i click on one of the bitmapbuttons (say button A). Thanks in advance.