Enable click event for list item in a Ribbon

Hi,

I have a scenerio where I need to enable a delete option [in listitem inside a ribbon], on click of an item in a listview webpart.

I am administrator of the site but for few records I am unable to see "delete button." Image attached below.

So, I need a Jquery/JS script that enable that button along with its click event. So that if I click on the delete icon. It should work by deleting my record.

I have to do it using client side script only.

Please suggest , thanks.

Kamal Pundir