Save binding with a Polymer's web component

asked 2018-07-28 06:03:48 +0800

IsmaelGC
1 ● 1

updated 2018-07-28 06:15:27 +0800

Hello everybody!

I am trying to implement a ZK8 MVVM proyect with Polymer, but I have had some troubles with the binding.

When I try something like this:

<h:paper-input id="my-paper-input" value="@load(vm.test) @save(vm.test)" xmlns:h="xhtml"></h:paper-input>

The web component works well and I have no problems with the @load and @command bindings, but I can't make @save binding work.

The only example that i've found of ZK and Polymer use this:

<n:script>
    zk.afterLoad(function() {
        jq('#cal').on('d-calendar-date-selected', function(evt) {
            var selDate = evt.originalEvent.detail.date;

            zkbind.$('$cal').command('doDateSelected', 
                    {date: selDate.getDate(), month: selDate.getMonth() + 1,
                        year: selDate.getFullYear()});

        });
    });
</n:script>

and actually I am able to reproduce it, but for my project I need to use a @save binding like by default, to use Javascript to send data to view model (like the example) is not an option to me.

Is there any way to do that? or any way to configurate bindings between ZK and web-components (not ZK components)?

p.s. Sorry about my english.