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fixing the options doesn't update issue. #5

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fixing the options doesn't update issue. #5

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509bfaf
fixing the options doesn't update issue.
itaibh Oct 10, 2016
8409953
a better update method.
itaibh Oct 11, 2016
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9 changes: 8 additions & 1 deletion knockout-sortable.js
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Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@
}.bind(undefined, e, viewModel, allBindings, options[e]);
});

var sortableElement = Sortable.create(element, options);
element._knockout_sortable = Sortable.create(element, options);

// Destroy the sortable if knockout disposes the element it's connected to
ko.utils.domNodeDisposal.addDisposeCallback(element, function () {
Expand All @@ -95,6 +95,13 @@
// There seems to be some problems with updating the options of a sortable
// Tested to change eventhandlers and the group options without any luck

var options = buildOptions(valueAccessor, sortableOptions);
var sortable = element._knockout_sortable;

for (var prop in options) {
sortable.option(prop, options[prop]);
}

return ko.bindingHandlers.template.update(element, valueAccessor, allBindings, viewModel, bindingContext);
},
eventHandlers = (function (handlers) {
Expand Down