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:
How can I achieve this without use of converters?
Can I use function for each item to format display value?
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".