I'm using a specific framework and somewhere in my code I have a function as a parameter. I want to check if that function is a specific anonymous function out of that framework. I don't have access to the original…
How do I detect when the width of a div with id X changes? I have a function 'wrapLines' which needs to be called whenever this div container's width changes. because of following reasons whether the window got resized or…
I need to add multiple css classes to a div using knockout. I have this div: <div data-bind="css: {'case-header': model.caseHeader1, 'case-type-1': model.caseHeader2, 'case-type-2': model.caseHeader3}"> the model.caseHeader1 is the default. caseHeader2/3 are only true when the conditions are met. Our design…
I am quite new to knockoutjs and I am trying to create two toggles. When toggle one is switched off and then toggle two is switched off by the user, toggle one should be switched on and vice versa. function…
This is my code with KnockoutJS: var viewModel = function () { var self = this; self.items = ko.observableArray([ { name: "Item 1", value: 1 }, { name: "Item 2", value: 2 }, { name: "Item 3", value: 3 },…
I'm learning more about knockout.js. I want to add images to my text data, and display the correct one based on the image link provided in the array with it's matching data. I only want one set to show at…
I am listening for selectionStart and selectionEnd with knockout and it's working fine when the user clicks with the mouse and drags rightward to create the selection. But if the user clicks in the text and drags the mouse leftwards…
I have a function that is called after button is clicked. it looks like this <button class=".." data-bind="click: $root.openModal"> Now I am trying to pass parameters to this function. Resulting in this code <button class=".." data-bind="click: $root.openModal(Object.Keys(params))"> Parameters are passed…
I am a newcomer in Magento2 and face with a next task. I have to do custom validation for city and street inputs at Checkout page for both shipping and payment steps. There are 2 issues I am misunderstanding totally.…
I have a Magento 2 website which has been set up to allow customers to have their own pricing. However, as a result of this the FPC (for category and product pages) is now being generated uniquely for each user.…