Databases
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    <p>What you can do is create your own implementation of the <code>IList&lt;T&gt;</code> interface that wraps an IList. It takes more code, but will not be as slow as to copy all the objects:</p> <pre><code> [CollectionDataContract(Name = "Centres")] public class Centres : IList&lt;Centre&gt; { private IList&lt;Centre&gt; _inner; private IList&lt;Centre&gt; Inner { get { if (_inner == null) _inner = new List&lt;Centre&gt;(); return _inner; } } public Centres(List&lt;Centre&gt; items) { _inner = items; } #region IList&lt;Centre&gt; Members public int IndexOf(Centre item) { return Inner.IndexOf(item); } public void Insert(int index, Centre item) { Inner.Insert(index, item); } public void RemoveAt(int index) { Inner.RemoveAt(index); } public Centre this[int index] { get { return Inner[index]; } set { Inner[index] = value; } } #endregion #region ICollection&lt;Centre&gt; Members public void Add(Centre item) { Inner.Add(item); } public void Clear() { Inner.Clear(); } public bool Contains(Centre item) { return Inner.Contains(item); } public void CopyTo(Centre[] array, int arrayIndex) { Inner.CopyTo(array, arrayIndex); } public int Count { get { return Inner.Count; } } public bool IsReadOnly { get { return Inner.IsReadOnly; } } public bool Remove(Centre item) { return Inner.Remove(item); } #endregion #region IEnumerable&lt;Centre&gt; Members public IEnumerator&lt;Centre&gt; GetEnumerator() { return Inner.GetEnumerator(); } #endregion #region IEnumerable Members System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator() { return Inner.GetEnumerator(); } #endregion } </code></pre>
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    1. POCast issues between generic list and CollectionDataContract
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    1. USOskar Kjellin
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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