Class IRotationEventArgs

Notifies when the selected element has rotated.

Inheritance

System.Object

IRotationEventArgs

Namespace: Syncfusion.Blazor.Diagrams

Assembly: Syncfusion.Blazor.dll

Syntax

public class IRotationEventArgs : Object

Examples

<SfDiagram Height="600px" Nodes="@NodeCollection">
   <DiagramEvents OnRotateChange = "Rotate" ></ DiagramEvents >
</ SfDiagram >
@code
   {
   public ObservableCollection<DiagramNode> NodeCollection = new ObservableCollection<DiagramNode>();
   public void Rotate(IRotationEventArgs args)
   {
       args.Cancel = false;
       if ((args != null) && (args.Cancel == false) && (args.State == State.Completed) && (args.Source != null) && (args.NewValue != null))
       {
           Console.WriteLine("Rotated");
       }
   }
   protected override void OnInitialized()
   {
       NodeCollection = new ObservableCollection<DiagramNode>()
      {
           new DiagramNode(){
               Id="node1",
               Height = 100,
               Width = 100,
               OffsetX = 300,
               OffsetY = 100
           },
       };
   }
}

Constructors

IRotationEventArgs()

Declaration

public IRotationEventArgs()

Properties

Cancel

Users can define whether the selected node can be edit or not.

Declaration

public bool Cancel { get; set; }

Property Value

Type	Description
System.Boolean

NewValue

Returns the element with the new rotation angle after the event has triggered.

Declaration

public DiagramSelectedItems NewValue { get; set; }

Property Value

Type	Description
DiagramSelectedItems

OldValue

Returns the element with the old size property.

Declaration

public DiagramSelectedItems OldValue { get; set; }

Property Value

Type	Description
DiagramSelectedItems

Source

Returns the element which has selected for the rotation.

Declaration

public DiagramSelectedItems Source { get; set; }

Property Value

Type	Description
DiagramSelectedItems

State

Returns the state of the event such as start, completed.

Declaration

public State State { get; set; }

Property Value

Type	Description
State