Re: problem with a bind to a readonly instance ?
Posted by
Adrian Baker on
Mar 20, 2007; 12:59am
URL: https://discuss.orbeon.com/problem-with-a-bind-to-a-readonly-instance-tp33042p33044.html
Hi Erik,
If model item properties could still be applied to xxforms-readonly
instances this would expand the number of scenarios it could be used
in. For example, we use forms containing only xf:outputs to present
data, but we still need the datatype & relevance properties to
present the data correctly.
However I suppose in implementing full MIP support you might lose the
performance gain of xxforms-readonly, which is the whole point.. ?
Adrian
Erik Bruchez wrote:
Doug,
Well, hard to say if it's really a feature, but the answer is that at
the moment you can't use model item properties with a read-only
instance:
http://www.orbeon.com/ops/doc/reference-xforms-ng#xxforms-readonly
-Erik
Doug Young wrote:
Hi,
We have a problem when we set a xxforms:readonly instance to be bind
readonly I know it seems an odd thing to do but it happens in our
application when we want to make a printable version of the page we set
all the instances to readonly,
Is this a bug or a feature ?
Also it would be really helpful if the “Cannot modify read-only
instance” message told you which instance it was.
The attached file shows the problem.
regards
Doug
Doug Young
Software Engineer
Teleflex IT
1 Michaelson Square
Livingston
West Lothian
Scotland
EH54 7DP
+44 (0) 1506 407107
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