How do I use reflection to get properties explicitly implementing an interface?

Question

More specifically, if I have:

public class TempClass : TempInterface
{

    int TempInterface.TempProperty
    {
        get;
        set;
    }
    int Temp         


        

Answer 1

A simple helper class that could help:

public class InterfacesPropertiesMap
{
    private readonly Dictionary map;

    public InterfacesPropertiesMap(Type type)
    {
        this.Interfaces = type.GetInterfaces();
        var properties = type.GetProperties(BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Public);

        this.map = new Dictionary(this.Interfaces.Length);

        foreach (var intr in this.Interfaces)
        {
            var interfaceMap = type.GetInterfaceMap(intr);
            this.map.Add(intr, properties.Where(p => interfaceMap.TargetMethods
                                                    .Any(t => t == p.GetGetMethod(true) ||
                                                              t == p.GetSetMethod(true)))
                                         .Distinct().ToArray());
        }
    }

    public Type[] Interfaces { get; private set; }

    public PropertyInfo[] this[Type interfaceType]
    {
        get { return this.map[interfaceType]; }
    }
}

You'll get properties for each interface, even explicitly implemented.