Re: Some gui cleanups
Andy Piper wrote:
At 12:31 AM 4/15/00 -0700, Ben Wing wrote:
>Text widget Btn1Down is bound by default to select-start(), which you are
>wiping out.
I did ask what this was and no-one replied. Now I know I will add it in.
I did offer to fax you all the documentation.
Don't you have access to the sources? The Athena widgets are open source.
>Also, this widget-callback-current-channel business has got to go. Why can't
>this just be an argument to the callback? (Make it a function, not a form.)
Huh? Your suggestion as I recall!!!! I don't think it can be an argument
because of the various different types of callback that there are.
????
I seriously doubt I made this suggestion, since it's so unclean.
I don't understand when you say "the various types of callback". Are you
using
the callback for various different purposes?
Your widget callbacks should work just like any other callback: they take two
arguments, one indicating the object to which the callback was attached (an image
instance, i think), and the event that caused the callback to be invoked.
andy
--------------------------------------------------------------
Dr Andy Piper
Principal Consultant, BEA Systems Ltd
--
Ben
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