MindFusion.Diagramming.DiagramItem.hitTest Method

DiagramItem.hitTest Method

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General Information

Getting Started

What's New in this Release

Version History

Moving to version 4

User Interaction

Programming Interface Overview

Integration with UI Frameworks

MindFusion.Animations

MindFusion.Collections

MindFusion.Controls

MindFusion.Diagramming

Action Enumeration

AddItemCommand Class

AdjustmentHandles Enumeration

AeroEffect Class

Alignment Enumeration

AnchorPattern Class

AnchorPoint Class

ArrowHeads Class

AutoResize Enumeration

Behavior Enumeration

BehaviorBase Class

CaptionedNode Class

CellEventArgs Class

CellFrameStyle Enumeration

ChangeItemCommand Class

ColumnStyle Enumeration

CompatConfig Class

ComponentEventArgs Class

CompositeCommand Class

CompositeNode Class

ConnectionPoint Class

ConnectionStyle Enumeration

ContainerNode Class

ControlNode Class

CreateLinkController Class

CreateNodeController Class

CreateSelectionController Class

DelKeyAction Enumeration

DiagramBase Class

DiagramDocument Class

DiagramEventArgs Class

DiagramItem Class

DiagramLink Class

DiagramNode Class

DiagramPage Class

DiagramView Class

DoNothingBehavior Class

DrawAnchorPointEventArgs Class

DrawLinksBehavior Class

DrawNodesBehavior Class

DrawShapesBehavior Class

DummyNode Class

EffectPhase Enumeration

ExpandButtonAction Enumeration

FitSize Enumeration

FoldContainerCommand Class

FreeFormNode Class

GlassEffect Class

GlassEffectType Enumeration

GridColumn Class

GridPanel Class

GridRouter 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

PanBehavior Class

PanController Class

PathFinder Class

RelativeToLink Enumeration

RelativeToNode Enumeration

RemoveItemCommand Class

ResizeTableColumnCommand Class

ResizeTableRowCommand Class

SaveToStringFormat Enumeration

ScaleMode Enumeration

ScrollTableCommand Class

Selection Class

SelectionChangedEventArgs Class

SelectionEventArgs Class

SelectOnlyBehavior Class

SerializeTagEventArgs Class

ShadowsStyle Enumeration

ShapeDecoration Class

ShapeElement Class

ShapeLibrary Class

ShapeNode Class

ShowAnchors Enumeration

SimplePanel Class

SimpleShape Enumeration

SinglePointerController Class

StackPanel Class

SvgContent Class

SvgExporter Class

TableColumn Class

TableConnectionPoint Class

TableNode Class

TreeItemEventArgs Class

TreeViewConnectionPoint Class

TreeViewItem Class

TreeViewNode Class

VideoNode Class

WebComponents Class

XmlPersistContext Class

MindFusion.Diagramming.Animations

MindFusion.Diagramming.Controls

MindFusion.Diagramming.Lanes

MindFusion.Drawing

MindFusion.Graphs

Table of Predefined Shapes

Online Resources

Technical Support

MindFusion Products

Returns the diagram item that contains the specified point.

Namespace: MindFusion.Diagramming
File: DiagramItem.js

Syntax

JavaScript Copy Code
function hitTest (point, [threshold, [onlyNodes, [onlyInteractive]]])

Parameters

point: Point. A Point value specifying the logical coordinates of a diagram point.
threshold: Optional.
Number. Specifies the size of the area around the item outlines where the point is still considered inside the item.
onlyNodes: Optional.
Boolean. true to exclude child links from the search.
onlyInteractive: Optional.
Boolean. true to exclude locked items from the search.

Return Value

DiagramItem. The item that contains the specified point.

See Also

DiagramItem Members
DiagramItem Class
MindFusion.Diagramming Namespace