Class ChangedValues

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

Inheritance

System.Object

ChangedValues

Namespace: Syncfusion.Blazor.Diagrams

Assembly: Syncfusion.Blazor.dll

Syntax

public class ChangedValues : Object

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