Class TreeTableBranch

A branch in a tree.

Inheritance
System.Object
NonFinalizeDisposable
Disposable
TreeTableNode
TreeTableBranch
TreeTableWithSummaryBranch
Implements
System.IDisposable
Inherited Members
Namespace: Syncfusion.UI.Xaml.Collections
Assembly: Syncfusion.SfGrid.UWP.dll
Syntax
public class TreeTableBranch : TreeTableNode, IDisposable, ITreeTableBranch, ITreeTableNode

Constructors

TreeTableBranch(TreeTable)

Initializes a new branch.

Declaration
public TreeTableBranch(TreeTable tree)
Parameters
Type Name Description
TreeTable tree

Properties

Color

Gets / sets Red-Black tree algorithm helper.

Declaration
public TreeTableNodeColor Color { get; set; }
Property Value
Type
TreeTableNodeColor

Left

Gets / sets the left leaf or branch.

Declaration
public ITreeTableNode Left { get; set; }
Property Value
Type
ITreeTableNode

Right

Gets / sets the right tree or branch.

Declaration
public ITreeTableNode Right { get; set; }
Property Value
Type
ITreeTableNode

Methods

GetCount()

Returns the number of child nodes (+1 for the current node).

Declaration
public override int GetCount()
Returns
Type
System.Int32
Overrides

GetEntryPositionOfChild(ITreeTableNode)

Returns the position in the tree table of the specific child node.

Declaration
public virtual int GetEntryPositionOfChild(ITreeTableNode node)
Parameters
Type Name Description
ITreeTableNode node
Returns
Type
System.Int32

GetLeftB()

Returns the left node cast to ITreeTableBranch.

Declaration
public ITreeTableBranch GetLeftB()
Returns
Type
ITreeTableBranch

GetMinimum()

Returns the minimum value (of the most-left leaf) of the branch in a sorted tree.

Declaration
public override object GetMinimum()
Returns
Type
System.Object
Overrides

GetRightB()

Returns the right node cast to ITreeTableBranch.

Declaration
public ITreeTableBranch GetRightB()
Returns
Type
ITreeTableBranch

InvalidateCountBottomUp()

Sets this object's child node count dirty and walks up parent nodes and marks their child node count dirty.

Declaration
public virtual void InvalidateCountBottomUp()

InvalidateCountTopDown()

Sets this object's child node count dirty and steps through all child branches and marks their child node count dirty.

Declaration
public virtual void InvalidateCountTopDown()

InvalidateMinimumBottomUp()

Sets this object's child node minimum dirty and marks parent nodes' child node minimum dirty.

Declaration
public virtual void InvalidateMinimumBottomUp()

InvalidateMinimumTopDown()

Sets this object's child node minimum dirty and steps through all child branches and marks their child node minimum dirty.

Declaration
public virtual void InvalidateMinimumTopDown()

IsEntry()

Indicates whether this is a leaf.

Declaration
public override bool IsEntry()
Returns
Type
System.Boolean
Overrides

SetLeft(ITreeTableNode, Boolean, Boolean)

Sets the left node.

Declaration
public virtual void SetLeft(ITreeTableNode value, bool inAddMode, bool isSorted)
Parameters
Type Name Description
ITreeTableNode value

The new node.
System.Boolean inAddMode

Indicates whether tree-table is in add-mode.
System.Boolean isSorted

Indicates whether tree-table is sorted.
Remarks

Call this method instead of simply setting Left property if you want to avoid the round-trip call to check whether the tree is in add-mode or if tree-table is sorted.

SetRight(ITreeTableNode, Boolean)

Sets the right node.

Declaration
public virtual void SetRight(ITreeTableNode value, bool inAddMode)
Parameters
Type Name Description
ITreeTableNode value

The new node.
System.Boolean inAddMode

Indicates whether tree-table is in add-mode.
Remarks

Call this method instead of simply setting Right property if you want to avoid the round-trip call to check whether the tree is in add-mode or if tree-table is sorted.

Implements

System.IDisposable

Extension Methods