MindFusion.Diagramming.TreeViewConnectionPoint.linkChanges Method

TreeViewConnectionPoint.linkChanges Method

See Also

Introduction

What's New In This Release

Version History

Getting Started

Moving to version 2021.R2

Programming Interface Overview

Tutorials

Reference

MindFusion.Animations

MindFusion.Charting

MindFusion.Charting.Commands

MindFusion.Charting.Components

MindFusion.Charting.Controls

MindFusion.Charting.Gauges

MindFusion.Charting.ThreeD

MindFusion.Collections

MindFusion.Common

MindFusion.Common.Collections

MindFusion.Common.UI

MindFusion.Controls

MindFusion.DataViews

MindFusion.Diagramming

Action Enumeration

AddItemCommand Class

AdjustmentHandles Enumeration

AeroEffect Class

Alignment Enumeration

AnchorPattern Class

AnchorPoint Class

ArrowHeads Class

AutoResize Enumeration

Behavior Enumeration

BehaviorBase Class

Border Class

Builder Class

Button Class

Cell Class

CellEventArgs Class

CellFrameStyle Enumeration

ChangeItemCommand Class

ColumnStyle Enumeration

Command Class

CompatConfig Class

ComponentEventArgs Class

CompositeCommand Class

CompositeNode Class

ConnectionPoint Class

ConnectionStyle Enumeration

ContainerNode Class

ControlNode Class

CreateLinkController Class

CreateNodeController Class

CreateSelectionController Class

DelKeyAction Enumeration

Diagram Class

DiagramBase Class

DiagramDocument Class

DiagramEventArgs Class

DoNothingBehavior Class

DrawAnchorPointEventArgs Class

DrawLinksBehavior Class

DrawNodesBehavior Class

DrawShapesBehavior Class

DummyNode Class

EffectPhase Enumeration

Events Class

ExpandButtonAction Enumeration

Factory Class

FitSize Enumeration

FoldContainerCommand Class

FreeFormNode Class

GlassEffect Class

GlassEffectType Enumeration

GridColumn Class

GridPanel Class

GridRouter Class

GridRow Class

GridStyle Enumeration

HandlesStyle Enumeration

HandlesVisualStyle Class

HeaderEventArgs Class

HeaderResizeEventArgs Class

InplaceEditEventArgs Class

Interaction Class

InteractionState Class

ItemEventArgs Class

ItemLabel Class

LengthType Enumeration

LinkCrossingEventArgs Class

LinkCrossings Enumeration

LinkEventArgs Class

LinkLabel Class

LinkNodesBehavior Class

LinkShape Enumeration

LinkShapesBehavior Class

LinkTextStyle Enumeration

LinkValidationEventArgs Class

MagnifyBehavior Class

Manipulator Class

MarkStyle Enumeration

ModificationStart Enumeration

ModifierKeyAction Enumeration

ModifierKeyActions Class

ModifyBehavior Class

ModifyLinkController Class

ModifyNodeController Class

ModifySelectionController Class

MouseButtonActions Enumeration

MouseInputDispatcher Class

MouseWheelAction Enumeration

MoveNodesBehavior Class

NodeEffect Class

NodeEventArgs Class

NodeLabel Class

NodeListView Class

Orientation Enumeration

Overview Class

PanBehavior Class

PanController Class

Panel Class

Path Class

PathFinder Class

RelativeToLink Enumeration

RelativeToNode Enumeration

RemoveItemCommand Class

ResizeTableColumnCommand Class

ResizeTableRowCommand Class

Router Class

Ruler Class

SaveToStringFormat Enumeration

ScaleMode Enumeration

ScrollTableCommand Class

Selection Class

SelectionChangedEventArgs Class

SelectionEventArgs Class

SelectOnlyBehavior Class

SerializeTagEventArgs Class

ShadowsStyle Enumeration

Shape Class

ShapeLibrary Class

ShapeNode Class

Shapes Class

ShowAnchors Enumeration

SimplePanel Class

SimpleShape Enumeration

SinglePointerController Class

Style Class

SvgNode Class

TableConnectionPoint Class

TableNode Class

TableRow Class

Theme Class

TreeItemEventArgs Class

TreeViewConnectionPoint Class

TreeViewConnectionPoint Members

TreeViewConnectionPoint Methods

addLinkToNode Method

getInitialPoint Method

getIntersection Method

getNearestBorderPoint Method

linkChanges Method

removeLinkFromNode Method

saveEndRelative Method

TreeViewConnectionPoint Properties

TreeViewItem Class

TreeViewNode Class

VideoNode Class

WebComponents Class

XmlPersistContext Class

MindFusion.Diagramming.Controls

MindFusion.Diagramming.Lanes

MindFusion.Scheduling

Table of Predefined Diagram Shapes

Licensing

Online Resources

Technical Support

MindFusion Products

Checks whether the link would change if attached to the specified node at the specified point.

Namespace: MindFusion.Diagramming
File: TreeViewConnectionPoint.js

Syntax

JavaScript Copy Code
function linkChanges (item, point)

Parameters

item: DiagramItem. A DiagramItem under the mouse cursor.
point: Point. A point where the link will be connected.

Return Value

Boolean. true if the link would connect to a different entity if dropped at the specified location; otherwise, false.