Re: [Xsltforms-support] Slow bind

[Mark S. <m_s...@ma...>]

Hi Tim,
Thanks for that, show’s what a long time it is since I used bind in XForms! You
made me look at my misuse of syntax.
I have now replaced @ref with @nodeset and @value with @calculate and my form
has speeded up considerably, with the @calculate taking 5 seconds.

Best wishes
Mark

On Thu, Jan 21, 2016 at 1:01 pm, Tim Thompson <tim...@gm...> wrote:
Mark,

I'm probably missing something, but is @value a valid attribute for xf:bind?
Could this be collapsed into a single @ref expression?

Tim

--
Tim A. Thompson
Metadata Librarian (Spanish/Portuguese Specialty)
Princeton University Library


On Thu, Jan 21, 2016 at 6:10 AM, Mark Seaborne < m_s...@ma... [m_s...@ma...] > wrote:
Hi there,
I am using bind to carry out a simple code conversion. The bind looks like this:
<xf:bind ref="instance(‘x')/featureMember/item/code"
value="id(string(current()/../itemUID), instance(‘y'))/value[3]/code/@href”/>



I find that the bind really slows form loading time and form performance. The
bind takes 3 seconds in a very small form and more than 20 seconds in the real
form. There are about 360 records in each instance.
Does anyone have any suggestions as to how I could improve performance? I have
no control over the XML structures.
Best wishes
Mark
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