Class ResizeElementsCommand

Namespace

FlowGraph.Core.Commands

Assembly

FlowGraph.Core.dll

Command to resize one or more elements (nodes, shapes). Works with any ICanvasElement that has settable Width/Height properties.

public class ResizeElementsCommand : IGraphCommand

Inheritance

object

ResizeElementsCommand

Implements

IGraphCommand

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

ResizeElementsCommand(Graph, ICanvasElement, SizeSnapshot, SizeSnapshot)

Creates a resize command for a single element.

public ResizeElementsCommand(Graph graph, ICanvasElement element, ResizeElementsCommand.SizeSnapshot oldSize, ResizeElementsCommand.SizeSnapshot newSize)

Parameters

graph Graph

element ICanvasElement

oldSize ResizeElementsCommand.SizeSnapshot

newSize ResizeElementsCommand.SizeSnapshot

ResizeElementsCommand(Graph, Dictionary<string, SizeSnapshot>, Dictionary<string, SizeSnapshot>)

Creates a resize command for multiple elements.

public ResizeElementsCommand(Graph graph, Dictionary<string, ResizeElementsCommand.SizeSnapshot> oldSizes, Dictionary<string, ResizeElementsCommand.SizeSnapshot> newSizes)

Parameters

graph Graph

oldSizes Dictionary<string, ResizeElementsCommand.SizeSnapshot>

newSizes Dictionary<string, ResizeElementsCommand.SizeSnapshot>

Properties

Description

Gets a human-readable description of the command.

public string Description { get; }

Property Value

string

Methods

Execute()

Executes the command.

public void Execute()

Undo()

Reverses the command (undo).

public void Undo()