Does WPF have a set of default binding converters

问题:

When creating WPF user controls I often find myself creating small converter classes when binding values.

Often you need to do similar conversions, and it made me wonder whether I might be missing some existing available implementations.

• Does the .NET library contain any implementations of IValueConverter or IMultiValueConverter?
• Has there been any attempt made to create a library of reusable value converters?

回答1:

There are not many built-in, public are:

• BooleanToVisibilityConverter
• AlternationConverter
• ZoomPercentageConverter
• JournalEntryListConverter

May have missed some...