Unable to parse bindings. knockout error

Question

this is my day 2 learning Knockout.

Trying to attach \"deleteItem\" for button click. it gives the following error.

Error

Uncaught Err

Answer 1

The function deleteItem is on your view model. When you're binding inside the foreach, the context of the binding operation is the individual item from the listItem array. You need to bind to $root.deleteItem to reference the root view model.