two_dimensional_scrollables library

Classes

CombiningSpanExtent: Runs the result of two SpanExtents through a combiner function to determine the ultimate pixel extent of a span.
FixedSpanExtent: A span extent with a fixed pixels value.
FractionalSpanExtent: Specified the span extent as a fraction of the viewport extent.
MaxSpanExtent: Returns the larger pixel extent of the two provided SpanExtent.
MinSpanExtent: Returns the smaller pixel extent of the two provided SpanExtent.
RemainingSpanExtent: Specifies that the span should occupy the remaining space in the viewport.
RenderTableViewport: A render object for viewing RenderBoxes in a table format that extends in both the horizontal and vertical dimensions.
RenderTreeViewport: A render object for viewing RenderBoxes in a tree format that extends in both the horizontal and vertical dimensions.
Span: Defines the extent, visual appearance, and gesture handling of a row or column.
SpanBorder: Describes the border for a Span.
SpanDecoration: A decoration for a Span.
SpanDecorationPaintDetails: Provides the details of a given SpanDecoration for painting.
SpanExtent: Defines the extent of a Span.
SpanExtentDelegate: Delegate passed to SpanExtent.calculateExtent from the RenderTableViewport during layout.
SpanPadding: Defines the leading and trailing padding values of a Span.
TableCellBuilderDelegate: A delegate that supplies children for a TableViewport on demand using a builder callback.
TableCellListDelegate: A delegate that supplies children for a TableViewport using an explicit two dimensional array.
TableVicinity: The relative position of a child in a TableViewport in relation to other children of the viewport, in terms of rows and columns.
TableView: A widget that displays a table, which can scroll in horizontal and vertical directions.
TableViewCell: Creates a cell of the TableView, along with information regarding merged cells and RepaintBoundarys.
TableViewParentData: Parent data structure used by RenderTableViewport.
TableViewport: A widget through which a portion of a Table of Widget children are viewed, typically in combination with a TableView.
TreeRowBorder: Describes the border for a TreeRow.
TreeRowBuilderDelegate: A delegate that supplies nodes for a TreeViewport on demand using a builder callback.
TreeVicinity: The position of a TreeRow in a TreeViewport in relation to other children of the viewport.
TreeView<T>: A widget that displays TreeViewNodes that expand and collapse in a vertically and horizontally scrolling TreeViewport.
TreeViewController: Enables control over the TreeViewNodes of a TreeView.
TreeViewIndentationType: The style of indentation for TreeViewNodes in a TreeView, as handled by RenderTreeViewport.
TreeViewNode<T>: A data structure for configuring children of a TreeView.
TreeViewport: A widget through which a portion of a tree of TreeViewNode children are viewed as rows, typically in combination with a TreeView.

Mixins

TableCellDelegateMixin: A mixin that defines the model for a TwoDimensionalChildDelegate to be used with a TableView.
TreeRowDelegateMixin: A mixin that defines the model for a TwoDimensionalChildDelegate to be used with a TreeView.
TreeViewStateMixin<T>: A mixin for classes implementing a tree structure as expected by a TreeViewController.

Typedefs

CombiningTableSpanExtent = CombiningSpanExtent: Runs the result of two TableSpanExtents through a combiner function to determine the ultimate pixel extent of a span.
CombiningTreeRowExtent = CombiningSpanExtent: Runs the result of two TreeRowExtents through a combiner function to determine the ultimate pixel height of a tree row.
FixedTableSpanExtent = FixedSpanExtent: A span extent with a fixed pixels value.
FixedTreeRowExtent = FixedSpanExtent: A TreeRow with a fixed pixels height.
FractionalTableSpanExtent = FractionalSpanExtent: Specified the span extent as a fraction of the viewport extent.
FractionalTreeRowExtent = FractionalSpanExtent: Specified the TreeRow height as a fraction of the viewport extent.
MaxTableSpanExtent = MaxSpanExtent: Returns the larger pixel extent of the two provided TableSpanExtent.
MaxTreeRowExtent = MaxSpanExtent: Returns the larger pixel extent of the two provided TreeRowExtent.
MinTableSpanExtent = MinSpanExtent: Returns the smaller pixel extent of the two provided TableSpanExtent.
MinTreeRowExtent = MinSpanExtent: Returns the smaller pixel extent of the two provided TreeRowExtent.
RemainingTableSpanExtent = RemainingSpanExtent: Specifies that the span should occupy the remaining space in the viewport.
RemainingTreeRowExtent = RemainingSpanExtent: Specifies that the row should occupy the remaining space in the viewport.
SpanExtentCombiner = double Function(double, double): Signature for a function that combines the result of two SpanExtent.calculateExtent invocations.
TableSpan = Span: Defines the extent, visual appearance, and gesture handling of a row or column in a TableView.
TableSpanBorder = SpanBorder: Describes the border for a TableSpan.
TableSpanBuilder = TableSpan? Function(int index): Signature for a function that creates a TableSpan for a given index of row or column in a TableView.
TableSpanDecoration = SpanDecoration: A decoration for a TableSpan.
TableSpanDecorationPaintDetails = SpanDecorationPaintDetails: Provides the details of a given TableSpanDecoration for painting.
TableSpanExtent = SpanExtent: Defines the extent of a TableSpan.
TableSpanExtentCombiner = SpanExtentCombiner: Signature for a function that combines the result of two TableSpanExtent.calculateExtent invocations.
TableSpanExtentDelegate = SpanExtentDelegate: Delegate passed to TableSpanExtent.calculateExtent from the RenderTableViewport during layout.
TableSpanPadding = SpanPadding: Defines the leading and trailing padding values of a TableSpan.
TableViewCellBuilder = TableViewCell Function(BuildContext context, TableVicinity vicinity): Signature for a function that creates a child TableViewCell for a given TableVicinity in a TableView, but may return null.
TreeRow = Span: Defines the extent, visual appearance, and gesture handling of a row in a TreeView.
TreeRowDecoration = SpanDecoration: A decoration for a TreeRow.
TreeRowDecorationPaintDetails = SpanDecorationPaintDetails: Provides the details of a given TreeRowDecoration for painting.
TreeRowExtent = SpanExtent: Defines the extent, or height, of a TreeRow.
TreeRowExtentCombiner = SpanExtentCombiner: Signature for a function that combines the result of two TreeRowExtent.calculateExtent invocations.
TreeRowExtentDelegate = SpanExtentDelegate: Delegate passed to TreeSpanExtent.calculateExtent from the RenderTreeViewport during layout.
TreeRowPadding = SpanPadding: Defines the leading and trailing padding values of a TreeRow.
TreeVicinityToRowBuilder = TreeRow Function(TreeVicinity): Returns a TreeRow for the given TreeVicinity in the TreeView.
TreeViewNodeBuilder = Widget Function(BuildContext context, TreeViewNode<Object?> node, AnimationStyle toggleAnimationStyle): Signature for a function that creates a Widget to represent the given TreeViewNode in the TreeView.
TreeViewNodeCallback = void Function(TreeViewNode<Object?> node): Signature for a function that is called when a TreeViewNode is toggled, changing its expanded state.
TreeViewNodesAnimation = ({int fromIndex, int toIndex, double value}): Represents the animation of the children of a parent TreeViewNode that are animating into or out of view.
TreeViewRowBuilder = TreeRow Function(TreeViewNode<Object?> node): Signature for a function that creates a TreeRow for a given TreeViewNode in a TreeView.

two_dimensional_scrollables library

Classes

Mixins

Typedefs

two_dimensional_scrollables package

two_dimensional_scrollables library