How to Clear Contents of an observableArray That was Populated from Previous Visits to a View

Question

I have a Single Page Application that uses knockout for the data binding. The CAApproval.html view in my single page application has an observeablearray named AllCertificates i

Answer 1

Also knockout observableArray has interesting methods. Call removeAll to clear all items.
Look at official site observable array manual.

self.mycertificates = ko.observableArray(['C1', 'C2']);  
self.mycertificates.removeAll();