I need to clear the selection from a <select> element. I've already read such posts as Knockoutjs clear selected value in combobox and have tried the accepted answers, but those solutions don't seem to be working (don't know if some...
Can you guys help me debug why when I call replace it is not being reflected upon the UI. The ****** in the checkout function is where I call replace. In the index I am looping through my observableArray to display the items.   Current the UI will on...
I am trying to solve the problem where I have a two way computed observable and want that parsed into an observable array and have that change event bubble up. The problem is that the it appear to not be notifying subscribers.  Its best shown in jsfi...
Background  I'm trying to build a gradebook app, mostly as a learning exercise. Currently, I have two models, a student, and an assignment. I decided to store all score-related information inside the student rather than with each assignment. Perh...
I have an observableArray with testsuites that I want to filter according to text in a search field. The filtering updates after every key stroke, so I am searching for the most efficient method.  Check out this JS-fiddle for a simplified version of...
I am trying to bind a computed observable which internally uses a observable array. The "read" method does get called while loading. But the "write" method does not get called when the values in the table are changed and the focus is...
I’ve been using Knockout.js quite extensively but there’s one pattern I use a lot where I’d like to understand how it actually works.  Often I’ll have an ObservableArray of some view model, such as productModule.products(). Then I’ll have v...
I have a viewmodel like  AppViewModel = {     agent : ko.observableArray([ {         name : 'test',         age  : '23'                  }])          };   My json data comes like  {"agent":[{"name":"john","...
I'm trying to set a value to an element of my observableArray, and get an error i can't resolve:  Uncaught TypeError: Property 'Locked' of object #<Object> is not a function    This is my piece of code i have written:  $(functio...
I have troubles with filtering observable array with knockout.js  my js:  Array containing data  var docListData = [     { name: "Article Name 1", info: "Authors, name of edition, publishing year,(moreinfo?)", checked:ko.observable(fa...

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