[Xsltforms-support] [PATCH] Issue xforms-binding-exception on non-existent or null bind-IDs with helpfull message

[Kostis A. <ank...@gm...>]

Hi,

On rev393, "xf:output/@value enabled by default" the added lines:
  if (this.binding.isvalue) {
      Core.setClass(this.element, "xforms-disabled", false);
  }
cause null-refs errors without any meaningfull context
when outputs do not specify @ref or @value.

If the check becomes
  if (this.binding && this.binding.isvalue)
then the patch[1] i had submited 2 weeks ago, which gathered any such
errors along with non-existent-ids erros
and issued 'xforms-binding-exception' according to the specs would
continue to work.

So i'm rebasing that bindings-errors patch to the latest revision.
  http://pastebin.com/sFfcggjN

NOTE 1: that the patch contains at the bottom a minor css modification
to provide for lengthier status-panel which might not be exactly
suitable for IE...)
NOTE 2: The patch does not include changes into final files, you need
to build to generate them before commiting the patch.

Hope it gets accepted soon, since it really makes the life of xforms
authors much easier .

Kostis

[1] https://sourceforge.net/mailarchive/forum.php?thread_name=w2z...@ma...&forum_name=xsltforms-support