FlutterMultiselectLayoutDelegate class
- Inheritance
-
- Object
- MultiChildLayoutDelegate
- FlutterMultiselectLayoutDelegate
Constructors
- FlutterMultiselectLayoutDelegate({required int length, required double minTextFieldWidth, required double spacing, required Offset position})
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- length → int
-
final
- minTextFieldWidth → double
-
final
- parentSize ↔ Size
-
This is used for
getter/setter pair
- position → Offset
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- spacing → double
-
final
Methods
-
getSize(
BoxConstraints constraints) → Size -
Override this method to return the size of this object given the
incoming constraints.
override
-
hasChild(
Object childId) → bool -
True if a non-null LayoutChild was provided for the specified id.
inherited
-
layoutChild(
Object childId, BoxConstraints constraints) → Size -
Ask the child to update its layout within the limits specified by
the constraints parameter. The child's size is returned.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
performLayout(
Size size) → void -
Override this method to lay out and position all children given this
widget's size.
override
-
positionChild(
Object childId, Offset offset) → void -
Specify the child's origin relative to this origin.
inherited
-
shouldRelayout(
covariant FlutterMultiselectLayoutDelegate oldDelegate) → bool -
Override this method to return true when the children need to be
laid out.
override
-
toString(
) → String -
Override this method to include additional information in the
debugging data printed by debugDumpRenderTree and friends.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
- leadingPaddingId → const String
- tagId → const String
- textFieldId → const String
- textId → const String