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wpfsilverlightdata-bindingbindingsilverlight-3.0

Silverlight 3 Binding with a little change


Let's say I have class with Name property. I'd like to bind collection of objects of this class to Silverlight 3 ListBox. But I want to show items like that:

  • "Some dynamic str " + Name (object property)
  • "Some dynamic str " + Name (object property)
  • "Some dynamic str " + Name (object property)

How can I achieve this without use of converters?

Can I use function for each item to format display value?


Solution

  • Silverlight 3 does NOT support the StringFormat Binding option: Does Silverlight support StringFormat in binding?

    You could use a ValueConverter but if you do not want that as mentioned in your question you might want to consider either:

    Changing the ViewModel property so it returns the correct text or

    adding extra TextBlocks in the View that prefix the text with "Some str".