Data-binding options:

• disabled

Example:

In this example, the ViewModel is defined specifically for use with the textbox. It has a disabled option that is bound in the View. If this value changes, the widgets automatically respond. The widgets also update the ViewModel values as they modify them.

Create a ViewModel:

var viewModel = function () {  
    this.disabled = ko.observable(false);
};

Create View with Bound Controls:

<input data-bind="value: val, wijtextbox: {disabled: disabled}" style="width: 200px;" />