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Asked: 2026-05-21T20:01:43+00:00

How to bind let’s say TextBox.Text to myDictionary[testElement] ?

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How to bind let’s say TextBox.Text to myDictionary["testElement"]?

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  1. Editorial Team

    Have you tried removing the quotes around testElement? If the key is a string that should work.

    From MSDN:

    Indexers of a property can be specified within square brackets following the property name where the indexer is applied. For instance, the clause Path=ShoppingCart[0] sets the binding to the index that corresponds to how your property’s internal indexing handles the literal string "0". Multiple indexers are also supported.

    […]

    Inside indexers you can have multiple indexer parameters separated by commas (,). The type of each parameter can be specified with parentheses. For example, you can have Path="[(sys:Int32)42,(sys:Int32)24]", where sys is mapped to the System namespace.

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