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- From: urban@yoda.fsl.noaa.gov (Art Urban)
- Subject: Re: TCL windows and dialogs
- Message-ID: <1992Dec20.220740.10143@fsl.noaa.gov>
- Sender: urban@fsl.noaa.gov
- Organization: Forecast Systems Lab, NOAA, Boulder CO, USA
- References: <1992Dec18.174746.10916@vax.oxford.ac.uk>
- Date: Sun, 20 Dec 1992 22:07:40 GMT
- Lines: 23
-
- In article <1992Dec18.174746.10916@vax.oxford.ac.uk> vollrath@vax.oxford.ac.uk writes:
- %hundred parameters, then outputs the results to FileForce files. The
- %program has to display some changeable information (like date) on screen,
- %and optionally display a picture of the web, and a text log file.
- %Now, how is this best structured. CDocument is not a subclass of CDLOG-
- %Director. Should I make itsWindow the log window, have a separate director
- %to deal with the graphic window, and a subclass of CDLOGDirector to handle
- %the dialog? Seems awkward, because the dialog has a couple of buttons to
-
- As some kind net-soul explained to me:
-
- Your DLOG window should be supervised by an instance of DLOGDirector, and
- then the DLOGDirector should be supervised by an instance of CDocument.
- Because CDocument is a subclass of CDirectorOwner, it can supervise another
- Director.
-
- I hope this is right! I have not yet tried it myself...
-
- --
- Art Urban urban@stout.atd.ucar.edu
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- "What's Next? Chasing bunnies on a motorbike until their hearts explode? -Crow
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