The field
property must match a column name in props.data
, or the column settings will be applied in order to the columns of the data. You should expand the header
field, and apply the header value you want displayed for the table. This value will not change with the data, so to apply header fields to a table regardless of the data coming back, you should leave the column.field
property empty, and you should assign a column.header
value you want for that column.