Retrieving selected data from DataGrid with IEnumerable<IDictionary> (Silverlight)

Posted by RemiX on Stack Overflow See other posts from Stack Overflow or by RemiX
Published on 2010-06-09T08:54:14Z Indexed on 2010/06/09 9:22 UTC
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Filed under:

Silverlight

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data

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datagrid

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dictionary

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ienumerable

I have an application that can dynamically load data into a DataGrid. What's needed is an object of IEnumerable<IDictionary>, and a List<Dictionary<string,object>> is supplied (each Dictionary in the list has exactly the same keys).

The data is loaded into the DataGrid and shown, but now I want to retrieve the data the user has clicked on. Using datagrid.SelectedItem, Silverlight complains it cannot evaluate the variable, not even when type-casted.

I tried keeping the List<Dictionary<string,object>> and retrieving the right data from it using datagrid.SelectedIndex, but this index changes when the DataGrid is sorted.

Does anyone know a solution to this problem?

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