Hello, I'm quite puzzled howto bind arguments to the put-function from the property maps-library. I tried a lot, but I do not know what is wrong with: boost::function< void () > ua = lambda::bind(&boost::put, p, k, val); Here Property ist the type of the PropertyMap, Value the type of the value. p is the PropertyMap, k the key into it, and val the value I want to save there. However, this gives me (boost 1.34.1, g++ 4.1.2) an "unresolved overloaded function type" error, but whats wrong here? Any help would be great. Thanks in advance. Sebastian