Reference nested enum type from XAML

Question

I can\'t seem to reference a public nested enum type from XAML. I have a class

namespace MyNamespace
{
  public class MyClass
  {
    public enum MyEnum
            


        

Answer 1

A bit late here, but I used a markup extension and then used the following references in my xaml to reference the nested enum in a combobox:

xmlns:MyNamespace="clr-namespace:MyNamespace;assembly=MyApp"

...

ItemsSource="{Binding Source={resource:EnumBindingSource {x:Type MyNamespace:MyClass+MyEnum}}}"

The code for the MarkupExtension was taken from here

public class EnumBindingSourceExtension : MarkupExtension
{
    private Type _enumType;
    public Type EnumType
    {
        get { return this._enumType; }
        set
        {
            if (value != this._enumType)
            {
                if (null != value)
                {
                    Type enumType = Nullable.GetUnderlyingType(value) ?? value;
                    if (!enumType.IsEnum)
                        throw new ArgumentException("Type must be for an Enum.");
                }

                this._enumType = value;
            }
        }
    }

    public EnumBindingSourceExtension() { }

    public EnumBindingSourceExtension(Type enumType)
    {
        this.EnumType = enumType;
    }

    public override object ProvideValue(IServiceProvider serviceProvider)
    {
        if (null == this._enumType)
            throw new InvalidOperationException("The EnumType must be specified.");

        Type actualEnumType = Nullable.GetUnderlyingType(this._enumType) ?? this._enumType;
        Array enumValues = Enum.GetValues(actualEnumType);

        if (actualEnumType == this._enumType)
            return enumValues;

        Array tempArray = Array.CreateInstance(actualEnumType, enumValues.Length + 1);
        enumValues.CopyTo(tempArray, 1);
        return tempArray;
    }
}