Using updateFromJS is replacing values when it should be adding them

Question

I have this code:

var attachmentsModel = {
    convAttachments: ko.mapping.fromJS([])
};

$(function() {
    ko.applyBindings(attachmentsModel)
    refreshConvAt         


        

Answer 1

you could always try using

$.extend(attachmentsModel.convAttachments,ko.mapping.fromJS(dataJS));

Although i am not quite sure if that will update all the bindings properly, you might have to reply the binding by calling

ko.applyBindings(attachmentsModel)