#define myslot(obj, mem) boost::bind(mem, obj, _1)

-----Original Message----- From: yjwang_bj [mailto:yjwang_bj@yahoo.com] Sent: Tuesday, February 18, 2003 9:05 AM To: Boost-Users@yahoogroups.com Subject: [Boost-Users] 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

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