[ Version ( since = "0.12.12" ) ]
public DisplayLengthKind get_value_display_length_kind ()
In case this Relation is of kind as_relation_item_kind_display_length, return the DisplayLengthKind.
| this |
an Relation instance. |
|
The DisplayLengthKind classification of the current pixel value, or as_display_length_kind_unknown on error. |