OptionsViewOpenDirection enum
A direction in which to open the options-view overlay.
See also:
- RawAutocomplete.optionsViewOpenDirection, which is of this type.
- RawAutocomplete.optionsViewBuilder to specify how to build the selectable-options widget.
- RawAutocomplete.fieldViewBuilder to optionally specify how to build the corresponding field widget.
Values
- up → const OptionsViewOpenDirection
-
Open upward.
The bottom edge of the options view will align with the top edge of the text field built by RawAutocomplete.fieldViewBuilder.
- down → const OptionsViewOpenDirection
-
Open downward.
The top edge of the options view will align with the bottom edge of the text field built by RawAutocomplete.fieldViewBuilder.
- mostSpace → const OptionsViewOpenDirection
-
Open in the direction with the most available space within the overlay.
The available space is calculated as the distance from the field's top edge to the overlay's top edge (for upward opening) or from the field's bottom edge to the overlay's bottom edge (for downward opening).
If both directions have the same available space, the options view opens downward.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- index → int
-
A numeric identifier for the enumerated value.
no setterinherited
- name → String
-
Available on Enum, provided by the EnumName extension
The name of the enum value.no setter - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
-
values
→ const List<
OptionsViewOpenDirection> - A constant List of the values in this enum, in order of their declaration.