Is it possible to set observable in 'click' binding?

Question

Is it possible to set observable in 'click' binding?

<div data-bind="click:toolbarBottomTabs_selectedIndex(0)">

where toolbarBottomTabs_selectedIndex is an observable.

Answer 1

Try this:

 <div data-bind="click: toolbarBottomTabs_selectedIndex.bind($data, 0)">