Question

I have a standard asmx webmethod, that when referenced creates the following method in the client proxy:

msr.SendAndReceiveAsync("Hello");

This is just an example, any method you generate with asmx automatically gets the Async method included.

I can call this method fine, what I can’t seem to get right is hook up the event handler.

Best examples I can find recommend this:

msr.SendAndReceiveCompleted += new EventHandler<AsyncCompletedEventArgs>(msr_complete);  

        }

        private void msr_complete(object sender, AsyncCompletedEventArgs e)
        {

        }

This does not compile. What am I doing wrong?

Answer 1

The web reference should have generated a completed event handler similar to this for you to use:

msr.SendAndReceiveCompleted += new SendAndReceiveCompletedEventHandler(msr_complete);