| Form specification files / Form item attributes | |
The IMAGECOLUMN attribute defines the form field containing the image of a field.
IMAGECOLUMN = column-name
This attribute is used in the definition of a TREE container, to define the name of the form field that contains the image that must be displayed for a tree node.
The images defined by the IMAGECOLLAPSED, IMAGEEXPANDED and IMAGELEAF attributes take precedence over the images defined by the IMAGECOLUMN cell.
You must specify form field column names, not item tag identifiers.