Re: [Xsltforms-support] better error message for multiple bind elements

[COUTHURES A. <ala...@ag...>]

Leigh,
> Until the restriction on one bind element per node gets lifted, this
> helps you find the problem.
> (Note that the restriction is peculiar to XSLTForms and is not part of
> XForms 1.1)
>
> ===================================================================
> --- xsltforms.js    (xsltforms-dataisland-478)
> +++ xsltforms.js    (working copy)
> @@ -2340,7 +2340,7 @@
>            var node = this.nodes[i];
>            var bindid = Core.getMeta(node, "bind");
>            if (bindid&&  this.element.id != bindid) {
> -            XFProcessor.error(el, "xforms-binding-exception", "Two
> binds affect one node");
> +            XFProcessor.error(el, "xforms-binding-exception", "Two
> binds affect one node: " + bindid + ", " + this.element.id);
>            } else {
>                Core.setMeta(node, "bind", this.element.id);
>
This was already done at r484.

At r493, I added experimental support for multiple bindings, considering 
that they are treated in document order and that conflicting MIPs are 
not indicated.
> @@ -9241,6 +9241,7 @@
>                if (arguments.length == 0) {
>                    throw XPathCoreFunctionsExceptions.serializeNoContext;
>                }
> +                        if (!nodeSet[0]) return "";
>                return Core.saveXML(nodeSet[0]);
>            } ),
>
This was already done at r482.

Thanks!

-Alain