public void DivideAsync(int nominator, int denominator, object state = null)
{
ThreadPool.QueueUserWorkItem(cb =>
{
Thread.Sleep(10000);
int?result = null;
Exception exception = null;
try
{
result = nominator / denominator;
}
catch (Exception ex)
{
exception = ex;
}
DivideCompletedEventArgs args =
new DivideCompletedEventArgs(exception, false, state)
{
Result = result ?? 0
};
var handler = DivideCompleted;
if (handler != null)
{
handler(null, args);
}
});
}
void proxy_DivideCompleted(object sender, DivideCompletedEventArgs e)
{
_numberTextBlock.Text = e.Result.Number.ToString();
_wordsTextBlock.Text = e.Result.Words;
}
