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Search Selectable Virtual List

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3 Jan 2013CPOL5 min read 31.3K   1K   15  
This article is the part 3 of the data display Performance Optimization series. It talks about performing multiple searches against the virtual list.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace SearchableSelectableVirtualList
{
	public class SearchableSelectableVirtualList<T>: SelectableVirtualList<T> where T : ISelectable
	{
		public SearchableSelectableVirtualList(IObjectGenerator<T> generator) : base(generator)
		{
			RemovedItemList = new List<T>();
		}

		protected override T Get(int index)
		{
			var item = base.Get(index);
			if (RemovedItemList.Contains(item))
			    item.HasRemoved = true;
			return item;
		}

		public  List<T> RemovedItemList { get; set; }
	}
}

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior)
Canada Canada
I am a passionated software developer / engineer with strong desire to develop in a simple, fast, beautiful way with the skillset such as simple design, refactoring, TDD. i worked in J2EE for about 5 years, now i work as a .NET devleoper.

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