public void GetAddressAsync(string name)
{
GetAddressDelegate dc = new GetAddressDelegate(this.GetAddress);
AsyncCallback cb = new AsyncCallback(this.GetResultsOnCallback);
IAsyncResult ar = dc.BeginInvoke(name, cb, null);
}
public void GetAddressAsyncWait(string name)
{
GetAddressDelegate dc = new GetAddressDelegate(this.GetAddress);
IAsyncResult ar = dc.BeginInvoke(name, null, null);
// Main thread can in principle do other work now
try
{
string result = dc.EndInvoke(ar);
Console.WriteLine("\nAsync waiting : " + result);
}
catch (Exception ex)
{
Console.WriteLine("\nAsync waiting, a problem occurred : " +
ex.Message);
}
}