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  1. PO
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    <p>I did it. I just had to slightly change my indexer. Here is the way to make this work:</p> <pre><code>public class TranslateDictionary&lt;TKey, TValue&gt; { private Dictionary&lt;TKey, TValue&gt; Dictionary = new Dictionary&lt;TKey,TValue&gt;(); public TValue this[TKey lang] { get { if (!Dictionary.ContainsKey(lang)) { Dictionary.Add(lang, Activator.CreateInstance&lt;TValue&gt;()); } return Dictionary[lang]; } set { Dictionary[lang] = value; } } } </code></pre> <p>Now when you have</p> <pre><code>TranslateDictionary&lt;string, TranslateDictionary&lt;TranslationKeys, string&gt;&gt; Dictionary { get; set; } </code></pre> <p>You just need to create an instance of the dictionary:</p> <pre><code>Dictionary = new TranslateDictionary&lt;string, TranslateDictionary&lt;TranslationKeys, string&gt;&gt;(); </code></pre> <p>And you are free to initialize it's elements like this:</p> <pre><code>Dictionary["PL"][TranslationKeys.SubTitle] = "SubTitle in Polish"; Dictionary["EN"][TranslationKeys.SubTitle] = "SubTitle in English"; Dictionary["DE"][TranslationKeys.SubTitle] = "SubTitle in German"; </code></pre> <p>Maybe this approach is slower than normal dictionary because of checking if the inner dictionary contains key every time when you try to read value, but at least you can assign elements to it in "cleaner" way.</p> <p><strong>UPDATE</strong> I've upgraded my TranslateDictionary a little. I've added boolean property "Initialized". Now after initialization i can set this value to "true" and there won't be no more checking if value exists in dictionary. And it will act then more like normal Dictioanry type.</p> <pre><code>public class TranslateDictionary&lt;TKey, TValue&gt; { public bool Initialized { get; set; } private Dictionary&lt;TKey, TValue&gt; Dictionary = new Dictionary&lt;TKey,TValue&gt;(); public TValue this[TKey lang] { get { if (!Initialized) { if (!Dictionary.ContainsKey(lang)) { Dictionary.Add(lang, Activator.CreateInstance&lt;TValue&gt;()); } } return Dictionary[lang]; } set { Dictionary[lang] = value; } } } </code></pre>
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    1. This table or related slice is empty.
    1. POMultidimensional dictionary with "add new value if key not in dictionary"
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    1. USTomasz Sikora
    1. USTomasz Sikora
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    1. This table or related slice is empty.
    1. POMultidimensional dictionary with "add new value if key not in dictionary"
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    1. This table or related slice is empty.
    1. VO
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    1. This table or related slice is empty.
 

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