The ListView_ColumnGetSubitem() function retrieves the number of the subitem associated with the column.
• list_view_field – The list view field containing the specified column.
• column_index – An integer specifying the index of the column whose subitem is being retrieved. The value 1 indicates the first column that was added to the list view field.
Dragging a column to a different position in the list view does not affect the column index.
An integer indicating the subitem associated with the column.
You can specify the subitem associated with a column only when you add the column to the list view field. If you want to change the subitem associated with a column, you must remove the column and then re-add it based on the new subitem.