Can't clear Clipping region in PaintDC

Christopher Barker Chris.Barker at noaa.gov
Fri Oct 20 09:18:03 PDT 2006


Hi all,

I really thought that I "got" wx.DCs, but this one has me stumped. I'm =

hoping I'm missing something obvious.

it appears that the wx.PaintDC is setting a clipping region, and only =

drawing to the new part of the Windows on re-size. However, when I call:

dc.GetClippingBox()

IU get (0,0,0,0)

and calling:

dc.DestroyClippingRegion()

seems to have no effect. What am I missing?

Python 2.4.3, wxPython 2.6.3.3, wxGTK unicode on Fedora core 4.

sample enclosed -- try resizing the frame, and see what happens -- I =

want a single rectangle with a gradient of color.

Thanks,

-Chris

-- =

Christopher Barker, Ph.D.
Oceanographer
                                     		=

NOAA/OR&R/HAZMAT         (206) 526-6959   voice
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Chris.Barker at noaa.gov
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