CmsDropdownEntry<T> class

CmsEntry for handling offline items picker

Inheritance

Constructors

CmsDropdownEntry({required String key, required List<T> values, required String valueLabelBuilder(T? value), T? defaultValue, String? label, CmsEntryModifier modifier = const CmsEntryModifier(), int flex = 2})
CmsDropdownEntry.simple({required String key, required List<T> values, required String valueLabelBuilder(T? value), String? label, T? defaultValue, CmsEntryModifier modifier = const CmsEntryModifier(), int flex = 1})

Properties

defaultValue → T?
final
editable → bool
no setterinherited
expanded → bool
no setterinherited
fixedLabel → String
Real display of the field. If null, last segment of key is displayed
no setterinherited
fixedLabelRequired → String
Adds * at the end of the label
no setterinherited
flex → int
  • Defines size of the CmsTableItem in the CmsTable
    • final
    hashCode → int
    The hash code for this object.
    no setterinherited
    initializable → bool
    no setterinherited
    key → String
  • key is a path to the value in JsonMap. It may be staggered e.g. user.data.image. To see how it works check JsonMapExtensions
    • final
    label → String?
  • label displays the name of the entry. To find out more check fixedLabel
    • final
    modifier → CmsEntryModifier
    Modifies the behavior of the CmsEntry
    final
    pinned → bool
    no setterinherited
    required → bool
    no setterinherited
    runtimeType → Type
    A representation of the runtime type of the object.
    no setterinherited
    sortable → bool
    no setterinherited
    sortInvertNulls → bool
    no setterinherited
    valueLabelBuilder → String Function(T? value)
    final
    values → List<T>
    final

    Methods

    buildEditField({required BuildContext context, required T? value, required void onChanged(T value)}) → Widget
    Builder for edit/create flow. It provides context, current value and onChanged method. It is recommended to wrap it in the CmsFieldWrapper.
    override
    buildPreview(BuildContext context, T? value) → Widget
    Preview of the value shown in the CmsTable
    override
    fromJson(Object? json) → T?
    simple fromJson method, e.g. int.parse(json.toString) for an int value.
    inherited
    noSuchMethod(Invocation invocation) → dynamic
    Invoked when a nonexistent method or property is accessed.
    inherited
    onSaved() → Future<void>
    inherited
    toJson(T value) → Object?
    simple toJson method, e.g. 12.toString for an int value.
    inherited
    toString() → String
    A string representation of this object.
    inherited

    Operators

    operator ==(Object other) → bool
    The equality operator.
    inherited