Knockout Event on data bind update/add of view

Question

i tried to search on web and knockout's documentation but could not find where and how. Is there event when knockout has updated/added a data on your view?

i need to run some java script after the data has been updated/added by knockout. i don't seem to find a built in event that is triggered when knockout is done doing data updates on the view.

any ideas?

score 2 · Accepted Answer · edited May 23 '17 at 11:57

2

You can explicitly subscribe to an observable:

myViewModel.personName.subscribe(function(newValue) {
    alert("The person's new name is " + newValue);
});

If you need to track changes for all of the observables, check out this post.

To track array changes, check out this post.

edited May 23 '17 at 11:57

Community

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answered Mar 27 '14 at 17:27

Void Ray

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how do i do this if its an array? – Justin Homes Mar 28 '14 at 00:10

Knockout Event on data bind update/add of view

1 Answers1