how to make some columns editable and some non editable?

I want few columns editable and few not at all editable. how to do this?

Hey @priyatama, if you set editable: true to your datatable, you still need to specify the columns that need to be editable by setting an editor property and specifying the editor you want to use inside of them. For instance: https://snippet.webix.com/amymyht3, column Film title is editable, while others are not.

Thank you @Dzmitry . It works beautifully.

Can you please help me to find out value of first column from selected row Or how can we we give id to row in multiple sheets json.?

You can get column id by index

var row = grid.getItem(selected_row)
var value = row[grid.columnId(0)]

https://docs.webix.com/api__ui.datatable_columnid.html