JsonCustomScrollViewBuilder class - builders library

Constructors

JsonCustomScrollViewBuilder.new({double? anchor, double? cacheExtent, Key? center, required Clip clipBehavior, ScrollController? controller, required DragStartBehavior dragStartBehavior, ScrollViewKeyboardDismissBehavior? keyboardDismissBehavior, ScrollPhysics? physics, bool? primary, String? restorationId, required bool reverse, ScrollBehavior? scrollBehavior, required Axis scrollDirection, int? semanticChildCount, required bool shrinkWrap})

anchor → double?: final
cacheExtent → double?: final
center → Key?: final
clipBehavior → Clip: final
controller → ScrollController?: final
dragStartBehavior → DragStartBehavior: final
hashCode → int: The hash code for this object.
no setterinherited
keyboardDismissBehavior → ScrollViewKeyboardDismissBehavior?: final
numSupportedChildren → int: finalinherited
physics → ScrollPhysics?: final
preferredSizeWidget → bool: finalinherited
primary → bool?: final
restorationId → String?: final
reverse → bool: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scrollBehavior → ScrollBehavior?: final
scrollDirection → Axis: final
semanticChildCount → int?: final
shrinkWrap → bool: final

build({required ChildWidgetBuilder? childBuilder, required BuildContext context, required JsonWidgetData data}) → Widget: Builds the widget. If there are dynamic keys on the data object, and the widget is not a PreferredSizeWidget, then the returned widget will be wrapped by a stateful widget that will rebuild if any of the dynamic args change in value.
inherited
buildCustom({ChildWidgetBuilder? childBuilder, required BuildContext context, required JsonWidgetData data, Key? key}) → Widget: Custom builder that subclasses must override and implement to return the actual Widget to be placed on the tree.
override
getChild(JsonWidgetData? data, {int index = 0}) → JsonWidgetData: Returns a non-null child for widgets that must always have child widgets. This allows the widget to be built and rendered even if the child is missing.
inherited
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
remove(JsonWidgetData data) → void: Called when a JSON widget is removed from the tree due to a conditional. Custom widgets may need to implement this to clean up values that may have been placed on the JsonWidgetRegistry by the widget.
inherited
toString() → String: A string representation of this object.
inherited

fromDynamic(dynamic map, {JsonWidgetRegistry? registry}) → JsonCustomScrollViewBuilder?: Builds the builder from a Map-like dynamic structure. This expects the JSON format to be of the following structure: