Enum CollectionChangedAction

Specifies whether an object is added/removed from the diagram.

Namespace: Syncfusion.Blazor.Diagram

Assembly: Syncfusion.Blazor.dll

Syntax

public enum CollectionChangedAction

Examples

<SfDiagramComponent  SelectionChanging="@OnSelectionChanging">
</SfDiagramComponent>
@code
{
    private void OnSelectionChanging(SelectionChangingEventArgs args)
    {
        if ((args != null) && (args.NewValue != null) && (args.OldValue != null))
        {
            CollectionChangedAction type = args.Type;
        }
    }
}

Fields

Name	Description
Add	Indicates that the object has been added to the diagram.
Remove	Indicates that the object has been removed from the diagram.