Class ChangedValues

Represents the objects’ position and size properties that have changed in the last action such as undo, redo.

Inheritance

System.Object

ChangedValues

Implements

System.IEquatable<ChangedValues>

Namespace: Syncfusion.Blazor.Diagrams

Assembly: Syncfusion.Blazor.dll

Syntax

public class ChangedValues : Object, IEquatable<ChangedValues>

Examples

<SfDiagram Height="600px" Nodes="@NodeCollection">
   <DiagramEvents HistoryChanged = "History" ></ DiagramEvents >
</ SfDiagram >
@code
   {
   public ObservableCollection<DiagramNode> NodeCollection = new ObservableCollection<DiagramNode>();
   public void History(IBlazorHistoryChangeArgs args)
   {
       if ((args! = null) && (args.Action == HistoryChangeAction.CustomAction) && (args.Change != null) && (args.Source != null))
       {
           Console.WriteLine("Dragged");
       }
   }
   protected override void OnInitialized()
   {
       NodeCollection = new ObservableCollection<DiagramNode>()
       {
           new DiagramNode(){
               Id="node1",
               Height = 100,
               Width = 100,
               OffsetX = 300,
               OffsetY = 100
           },
       };
   }
}

Constructors

ChangedValues()

Declaration

public ChangedValues()

Properties

Height

Returns the object’s height.

Declaration

public double Height { get; set; }

Property Value

Type	Description
System.Double

OffsetX

Returns the object’s offsetX.

Declaration

public double OffsetX { get; set; }

Property Value

Type	Description
System.Double

OffsetY

Returns the object’s offsetY.

Declaration

public double OffsetY { get; set; }

Property Value

Type	Description
System.Double

RotateAngle

Returns the object’s RotateAngle.

Declaration

public double RotateAngle { get; set; }

Property Value

Type	Description
System.Double

Width

Returns the object’s width.

Declaration

public double Width { get; set; }

Property Value

Type	Description
System.Double

Methods

Equals(ChangedValues)

Indicates whether the ChangedValues object is equal to another object of the same type.

Declaration

public bool Equals(ChangedValues changedValues)

Parameters

Type	Name	Description
ChangedValues	changedValues	Represents the objects’ position and size properties that have changed in the last action such as undo, redo.

Returns

Type	Description
System.Boolean	Returns a collection of objects that are changed in the last undo/redo.

Implements

System.IEquatable<>