Creating Dynamic Predicates- passing in property to a function as parameter

Question

I am trying to create dynamic predicate so that it can be used against a list for filtering

 public class Feature
 {
   public string Color{get;set;}
   publ         


        

Answer 1

public Predicate GetFilter(
    Expression> property,
    T value,
    string condition)
{
    switch (condition)
    {
    case ">=":
        return
            Expression.Lambda>(
                Expression.GreaterThanOrEqual(
                    property.Body,
                    Expression.Constant(value)
                ),
                property.Parameters
            ).Compile();

    default:
        throw new NotSupportedException();
    }
}

Any questions? :-)