gtk:column-view-column-id (object)

object -- a gtk:column-view-column object
id -- a string with the ID to use for this column

Accessor of the id slot of the gtk:column-view-column class. The gtk:column-view-column-id function returns the ID. The (setf gtk:column-view-column-id) function sets the ID of this column. GTK makes no use of this, but applications can use it when storing column view configuration. It is up to callers to ensure uniqueness of IDs.

Since 4.10