Re: How to connect arbitrary memeber function in boost::signals?

Use the Bind or Lambda library. An example:

class X { public: void foo(int); };

X* x; boost::signal sig;

// So the signal will call x->foo(y) when sig(y) is called: sig.connect(boost::bind(&X::foo, x, _1));

Doug

It works but with the unusual C++ syntax. In libsigc++, I can do like this: sig1.connect(slot(x, &X::foo)); Hope boost has something like this though the boost's way is more powerful. Thanks a lot, doug. Yujiang Wang