private void InvokeServiceAsync(int delay)
{
this.Trace.Write(string.Format("Calling service on thread {0}", Thread.CurrentThread.ManagedThreadId));
var proxy = new TestServiceClient();
proxy.DoWorkCompleted += (o, args) =>
{
if (!args.Cancelled)
{
this.Trace.Write(string.Format("Completed calling service on thread {0} delay {1}", Thread.CurrentThread.ManagedThreadId, args.Result));
this.labelDelay.Text = args.Result.ToString();
}
};
proxy.DoWorkAsync(delay);
}