Field Context
From HLKitWiki
Context: HL Kit … Kit Reference … Context Transitions
See Also: Field Target References
From within a "field" context, you can utilize the following set of valid context transitions:
state Transitions to the state context.
Example: this.state
pick Transitions to the pick context corresponding to the pick that contains the current field.
Example: this.pick
chosen Transitions to either the pick context corresponding to the user-selected pick stored within the field or the thing context corresponding to the user-selected thing stored within the field, depending on the nature of the field. The transition is only valid for use on fields that store menu selections made by the user.
Example: this.chosen