The GxSparkNullValueBehavior enumeration contains methods of building a sparkline with empty data.
It is used by the following properties and methods:
| Value | Brief description |
| 0 | Default_. A sparkline does not display empty values. If there are empty values, the line is rendered with breakpoints. |
| 1 | DirectConnectionDotLine. A sparkline ignores empty values. If there are empty values, line intervals are connected with a dashed line. |
See also: