atkTableGetSelectedColumns: atkTableGetSelectedColumns
Description
Gets the selected columns of the table by initializing **selected with
the selected column numbers.Usage
atkTableGetSelectedColumns(object)
Value
A list containing the following elements:retval[integer] a gint representing the number of selected columns,
or 0 if value does not implement this interface.selected[integer] a integer** that is to contain the selected columns numbers