🚀 go-pugleaf

In article <2858@kalliope.rice.edu> phil@rice.edu (William LeFebvre) writes:
>Okay.....   I REELY want to have two gadgets that are mutually exclusive.
>That is, selecting one forces the other to automatically be unselected.  I
>see the field "MutualExclude" in the struct Gadget.  Does Intuition pay
>attention to it?  I tried to follow the sketchy documentation in the
>include file, but to no avail.  Does this thing actually work, or am I
>going to have to do it myself?  If it does work, then how?

No, Intuition does not manage mutual exclusion of gadgets [correct me if
I am wrong JimM!].  Refer to pp. 59-60 of the V1.2 Enhancer Manual for
a description of how you can do it yourself.  In brief, though, you
RemoveGadget(), set or clear (as appropriate) the gadgets SELECTED flag,
AddGadget() it back, and then RefreshGList (or equivalent).

>What I'm after is something identical to what happens in preferences,
>especially the printer preferences.  You have a series of gadgets
>representing mutually exclusive choices.  Selecting one automatically
>unselectes any of the others that might be selected.  I know I can do this
>by hand, but I don't want to unless I have to.

Ack!  Believe me, you *don't* wanna know what Preferences is doing...
-- 
Eric Cotton
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1200 Wilson Drive                        {uunet|pyramid|rutgers}!cbmvax!eric
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