Specifies the display order of the column if a table has multiple columns. For example, a column
with a position of 1 is displayed before a column with a position of 5.
Document Column
Specifies the Smile data field that the column is displaying.
Column Title
Specifies a title for the column. Can be different than the Document
Column data field name.
Column Width
Specifies the width in millimetres of the column in the table.