N/record Module
Column.isSortable
Property Description: Indicates whether the column is sortable.
Type: boolean (read-only)
Supported Script Types: Client scripts For more information, see SuiteScript 2.0 Script Types.
Module: N/record Module
Sibling Object Members: Column Object Members
Since: 2020.2
Search NetSuite - https://system.netsuite.com/app/help/helpcenter.nl?search=Column.isSortable

// Code Example 1

// Add additional code.

//...



var sublistObj = recordObj.getSublist({

      sublistId: 'sublistId'

});

var columnObj = sublistObj.getColumn({

      fieldId: 'columnId'

});

//get

var isSortable = columnObj.isSortable;

})...

// Add additional code.



//SOURCE: https://system.netsuite.com/app/help/helpcenter.nl?fid=section_158593039336.html