This is achieved using the data option in the initialisation object, passing in an array of data to be used (like all other DataTables handled data, this can be arrays or objects using the columns.data option). Load a list of Todo Items from a REST API and render in the table. Write the Javascript logic to upload and validate the Excel file; 4. I'm sorry but English is not my mother tongue.What I want is 2.The real instance acts like that: I acqurire data through,and then put into an HTML page,in a DIV element.Raw data is unreadable,so I want to format it like JSONView does,but JSONView only format the data which is only json data gotten from server and contains none html element. The