ListBox Get Item By Index

namespace Korduene.KGraph.Nodes.UI.ListBox
{
    [IsNode("Get Item By Index")]
    public class ListBoxAddGetItemByIndex : Node
    {
        Port index = new Port(PortType.IN, typeof(int), AcceptsLinks.ONE, "Index");
        Port control = new Port(PortType.IN, typeof(Korduene.Designer.Standard.ListBox), AcceptsLinks.ONE, "ListBox");
        Port item = new Port(PortType.OUT, typeof(object), AcceptsLinks.MULTIPLE, "Item");
        public ListBoxAddGetItemByIndex()
        {
            this.Name = "ListBox Get Item By Index";
            AddPort(control);
            AddPort(index);
            AddPort(item);
            Information = "Gets item in the specified ListBox with the specified index.";
        }
        public override void UpdateResults()
        {
            item.Instructions = GetValue(control) + ".Items[" + GetValue(index) + "]";
        }
    }
}