ListConfig<T> class
- Inheritance
-
- Object
- LoadingMoreListConfig<
T> - ListConfig
Constructors
-
ListConfig({required LoadingMoreItemBuilder<
T> itemBuilder, required LoadingMoreBase<T> sourceList, bool showGlowLeading = true, bool showGlowTrailing = true, LoadingMoreIndicatorBuilder? indicatorBuilder, SliverGridDelegate? gridDelegate, Axis scrollDirection = Axis.vertical, bool reverse = false, ScrollController? controller, bool? primary, ScrollPhysics? physics, bool shrinkWrap = false, EdgeInsetsGeometry padding = const EdgeInsets.all(0.0), double? itemExtent, int? itemCount, bool addAutomaticKeepAlives = true, bool addRepaintBoundaries = true, bool addSemanticIndexes = true, double? cacheExtent, int? semanticChildCount, bool autoLoadMore = true, ExtendedListDelegate? extendedListDelegate, LastChildLayoutType lastChildLayoutType = LastChildLayoutType.foot, bool autoRefresh = true, int itemCountBuilder(int count)?, DragStartBehavior dragStartBehavior = DragStartBehavior.start, ScrollViewKeyboardDismissBehavior keyboardDismissBehavior = ScrollViewKeyboardDismissBehavior.manual, String? restorationId, Clip clipBehavior = Clip.hardEdge, int getActualIndex(int int)?}) -
const
Properties
- addAutomaticKeepAlives → bool
-
Whether to wrap each child in an AutomaticKeepAlive.
final
- addRepaintBoundaries → bool
-
Whether to wrap each child in a RepaintBoundary.
final
- addSemanticIndexes → bool
-
Whether to wrap each child in an IndexedSemantics.
final
- autoLoadMore → bool
-
Whether to auto load more with the sourceList.
finalinherited
- autoRefresh → bool
-
Whether to auto refresh with the sourceList.
finalinherited
- cacheExtent → double?
-
final
- childCount → int?
-
The total number of children this delegate can provide.
finalinherited
- childCountBuilder → (int Function(int count)?)
-
The builder to get child count,the input is LoadingMoreBase.length.
finalinherited
- clipBehavior → Clip
-
The content will be clipped (or not) according to this option.
final
- controller → ScrollController?
-
An object that can be used to control the position to which this scroll
view is scrolled.
final
- dragStartBehavior → DragStartBehavior
-
Configuration of offset passed to DragStartDetails.
final
- extendedListDelegate → ExtendedListDelegate?
-
The delegate for WaterfallFlow or
ExtendedList.finalinherited - getActualIndex → (int Function(int int)?)
-
return actual index
finalinherited
- gridDelegate → SliverGridDelegate?
-
Set the gridDelegate if the config is for a grid view.
finalinherited
- hasError → bool
-
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasMore → bool
-
no setterinherited
- indicatorBuilder → LoadingMoreIndicatorBuilder?
-
The builder for each IndicatorStatus.
finalinherited
- isLoading → bool
-
no setterinherited
- isSliver → bool
-
no setterinherited
-
itemBuilder
→ LoadingMoreItemBuilder<
T> -
Builds widget from
itemandindex.finalinherited - itemExtent → double?
-
If non-null, forces the children to have the given extent in the scroll
direction.
final
- keyboardDismissBehavior → ScrollViewKeyboardDismissBehavior
-
ScrollViewKeyboardDismissBehavior the defines how this ScrollView will
dismiss the keyboard automatically.
final
- lastChildLayoutType → LastChildLayoutType
-
Layout type of last child.
finalinherited
- padding → EdgeInsetsGeometry
-
The amount of space by which to inset the children.
final
- physics → ScrollPhysics?
-
How the scroll view should respond to user input.
final
- primary → bool?
-
Whether this is the primary scroll view associated with the parent
PrimaryScrollController.
final
- restorationId → String?
-
Restoration ID to save and restore the scroll offset of the scrollable.
final
- reverse → bool
-
Whether the scroll view scrolls in the reading direction.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrollDirection → Axis
-
The axis along which the scroll view scrolls.
final
- semanticChildCount → int?
-
The number of children that will contribute semantic information.
final
- showGlowLeading → bool
-
Whether to show the overscroll glow on the side with negative scroll
offsets.
final
- showGlowTrailing → bool
-
Whether to show the overscroll glow on the side with positive scroll
offsets.
final
- shrinkWrap → bool
-
Whether the extent of the scroll view in the scrollDirection should be
determined by the contents being viewed.
final
-
sourceList
→ LoadingMoreBase<
T> -
Source list based on the LoadingMoreBase.
finalinherited
Methods
-
buildContent(
BuildContext context, Iterable< T> ? source) → Widget -
override
-
buildErrorItem(
BuildContext context) → Widget? -
inherited
-
buildItem(
BuildContext context, int index, Iterable< T> source) → Widget -
inherited
-
getExtendedListDelegate(
int childCount, {bool showNoMore = true}) → ExtendedListDelegate -
inherited
-
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