| 1 | from wxPython.wx import * |
| 2 | |
| 3 | class MyWindow(wxScrolledWindow): |
| 4 | def __init__(self,parent,id,pos,size,style): |
| 5 | wxScrolledWindow.__init__(self,parent,id,pos,size,style) |
| 6 | self.SetBackgroundColour(wxWHITE) |
| 7 | |
| 8 | def OnPaint(self,evt): |
| 9 | dc = wxPaintDC(self) |
| 10 | # normally call a redraw/draw function here. |
| 11 | # this time, print 'redraw!' |
| 12 | print "redraw!" |
| 13 | |
| 14 | |
| 15 | class MyFrame(wxFrame): |
| 16 | def __init__(self, parent, id, title): |
| 17 | wxFrame.__init__(self, parent, id, title, |
| 18 | wxPoint(100, 100), wxSize(500, 300)) |
| 19 | |
| 20 | self.sw = MyWindow(self, -1, |
| 21 | wxDefaultPosition, wxDefaultSize, |
| 22 | wxVSCROLL|wxSUNKEN_BORDER) |
| 23 | |
| 24 | self.sw.SetScrollbars(1,20,0,30) |
| 25 | |
| 26 | |
| 27 | if __name__ == "__main__": |
| 28 | class MyApp(wxApp): |
| 29 | def OnInit(self): |
| 30 | |
| 31 | self.frame = MyFrame(NULL, -1, "Scrolling Test App") |
| 32 | self.frame.Show(true) |
| 33 | self.exiting = FALSE; |
| 34 | return true |
| 35 | |
| 36 | app = MyApp(0) # Create an instance of the app class |
| 37 | app.MainLoop() # Tell it to start processing events |
| 38 | |