Converter with Dependency Properties

Question

I have problems implementing a custom DependencyObject:

I need a converter which sets or unsets a enum flag in a bound property. Therefore I created a IValueConverter d

Answer 1

Conclusion

I decided to solve the problem using two UserControls; FlagControl and EnumerationEditorControl.

The FlagControl has two dependency properties

• Flag (System.Enum): Determines which flag is set/cleared by the control
• Value(System.Enum): Bound to the propery/value in which the flag is set/cleared.

The EnumerationEditorControl has one dependency property:

• Value(System.Enum): The propery/value in which flags are set.

The EnumerationEditorControl uses a DataTemplate to instantiate FlagControls. The DataTemplate binds the FlagControl.Flag property to the DataContext and the FlagControl.Value property to the EnumerationEditorControl.Value property.

This way I don't need a converter and logic is clearly separated.

Thanks for the suggestions, comments and replies!