# Enumeration: WindowFrameBound
Defined in: packages/core/src/models/ValueComponent.ts:136
Enumeration Members ​
UnboundedPreceding ​
UnboundedPreceding:
"unbounded preceding"
Defined in: packages/core/src/models/ValueComponent.ts:137
UnboundedFollowing ​
UnboundedFollowing:
"unbounded following"
Defined in: packages/core/src/models/ValueComponent.ts:138
CurrentRow ​
CurrentRow:
"current row"
Defined in: packages/core/src/models/ValueComponent.ts:139