Class PolyLineConnectorTool

Interactive tool for drawing polyline connector.

Inheritance
System.Object
Tool
UITool
PolyLineBase
PolyLineConnectorTool
Implements
System.IDisposable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Syncfusion.Windows.Forms.Diagram
Assembly: Syncfusion.Diagram.Windows.dll
Syntax
public class PolyLineConnectorTool : PolyLineBase, IDisposable
Remarks

Tool PolyLineConnector

Constructors

PolyLineConnectorTool(DiagramController)

Initializes a new instance of the PolyLineConnectorTool class.

Declaration
public PolyLineConnectorTool(DiagramController controller)
Parameters
Type Name Description
DiagramController controller

The controller.

Properties

HeadPossibleConnection

Gets or sets the head possible connection.

Declaration
protected ConnectionPoint HeadPossibleConnection { get; set; }
Property Value
Type Description
ConnectionPoint

The head possible connection.

TailPossibleConnection

Gets or sets the tail possible connection.

Declaration
protected ConnectionPoint TailPossibleConnection { get; set; }
Property Value
Type Description
ConnectionPoint

The tail possible connection.

Methods

CanCompleteAction(MouseEventArgs)

Determines whether this can complete action.

Declaration
protected override bool CanCompleteAction(MouseEventArgs evtArgs)
Parameters
Type Name Description
System.Windows.Forms.MouseEventArgs evtArgs

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
Type Description
System.Boolean

true if this tool can complete action the specified arguments; otherwise, false.
Overrides

CheckConnectionPossibility(PointF, out Boolean, Boolean)

Declaration
protected ConnectionPoint CheckConnectionPossibility(PointF ptTest, out bool canConnectWithPort, bool endPoint)
Parameters
Type Name Description
System.Drawing.PointF ptTest
System.Boolean canConnectWithPort
System.Boolean endPoint
Returns
Type
ConnectionPoint

CompleteAction(PointF[])

Completes Tool Action. Creates specific node and inserts it into document.

Declaration
protected override Node CompleteAction(PointF[] ptsShape)
Parameters
Type Name Description
System.Drawing.PointF[] ptsShape

points to create polyline derived node from
Returns
Type Description
Node

The node.
Overrides

CreateNode(PointF[])

Creates Polyline derived node.

Declaration
protected override Node CreateNode(PointF[] pts)
Parameters
Type Name Description
System.Drawing.PointF[] pts

points to create polyline derived node from.
Returns
Type Description
Node

The node
Overrides

CreatePath(PointF[])

Creates Node's GraphicsPath from given points.

Declaration
protected override GraphicsPath CreatePath(PointF[] pts)
Parameters
Type Name Description
System.Drawing.PointF[] pts

points to create path from
Returns
Type Description
System.Drawing.Drawing2D.GraphicsPath

path created from given points
Overrides

Dispose()

Declaration
public override void Dispose()
Overrides

Draw(Graphics)

Draws the specified graphics.

Declaration
public override void Draw(Graphics gfx)
Parameters
Type Name Description
System.Drawing.Graphics gfx

Graphics to draw on.
Overrides

GetLastPathPointPosition()

Get the last path point position in model coordinates.

Declaration
protected override Point GetLastPathPointPosition()
Returns
Type Description
System.Drawing.Point

Point in model coordinates.
Overrides

ProcessMouseDown(MouseEventArgs)

Processes the mouse down event.

Declaration
public override Tool ProcessMouseDown(MouseEventArgs evtArgs)
Parameters
Type Name Description
System.Windows.Forms.MouseEventArgs evtArgs

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
Type Description
Tool

The tool.
Overrides

ProcessMouseMove(MouseEventArgs)

Processes the mouse move.

Declaration
public override Tool ProcessMouseMove(MouseEventArgs evtArgs)
Parameters
Type Name Description
System.Windows.Forms.MouseEventArgs evtArgs

The System.Windows.Forms.MouseEventArgs instance containing the event data.
Returns
Type Description
Tool

The tool.
Overrides

Implements

System.IDisposable