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I have an enumerator like this

IEnumerable<System.Windows.Documents.FixedPage> page;

How can I add a page (eg: D: ewfile.txt) to it? I have tried Add, Append, Concat etc But nothing worked for me.

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IEnumerable<T> does not contain a way to modify the collection.

You will need to implement either ICollection<T> or IList<T> as these contain an Add and Remove functions.


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