On 14-Oct-2000 Allan Rae wrote:
>
> If use is made of the button controller and an appropriate ReadOnly policy
> then all the dangerous bits can be disabled. The Goto/GoBack button can
> still work and the user gets to see a full list of references within a
> document. So you'd get (or should get) similar functionality to that
> provided by the Refs menu entry.
>
At least I've seen that we've problems with the ReadOnly stuff in the
ButtonControler. Have a look at the FormParagraph where stuff in the
Extra-Folder should enabled/disabled depending on some radio-buttons,
while all should be disabled when readonly. Now if I disable the stuff
(because it shouldn't be selectable) the the ButtonControler activates
all of the stuff again because the document is not readonly.
So I have to handle objects which should dynamically dis/enable themself
by hand (also in the readonly sense!). Would you think we can solve this
problem a bit more elegant (then I did it in FormParagraph!)?
J�rgen
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Dr. J�rgen Vigna E-Mail: [EMAIL PROTECTED]
Italienallee 13/N Tel/Fax: +39-0471-450260 / +39-0471-450253
I-39100 Bozen Web: http://www.sad.it/~jug
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