getting selected row of a datatable on a click of custom button

dharmjit

Hi,

I am writing custom buttons for CRUD functionality for my datatable. I have made one custom button for edit functionality and upon its click and i want to fetch the select row data. How can i do that. I have read that in tableTools api one can get the selected row using TableTools.fnGetInstance(table_id). But how can i achieve the same using button and select api.

Thanks