@while

"The XForms action is executed repeatedly until the converted result of  
the expression evaluates to false.[...] When XForms actions are  
iteratively executed, they are still subject to the normal action  
processing rules of updating and applicability of conditional and  
iterative attributes."

https://www.w3.org/community/xformsusers/wiki/XForms_2.0#The_while_attribute

"Updates of a model are done after a user or action handler has caused a  
change to an instance.

Updates are not done while an action handler is being processed, but only  
after the termination of the outermost action handler."

https://www.w3.org/community/xformsusers/wiki/XForms_2.0#Updates

Do we need to warn more explicitly here about the sort of test that is  
therefore possible in a @while?

Steven

Received on Wednesday, 18 October 2017 09:43:48 UTC