private async void btnOk_Click(object sender, RoutedEventArgs e)
{
btnOk.IsEnabled = false;
CancellationToken = new CancellationTokenSource();
WriteLine($" Stream started (id: {ID})");
using var streamCall = Client.ClientTimeStream(cancellationToken: CancellationToken.Token);
try
{
Value.Value = "evaluating...";
for (int i = 0; i < 10; i++)
{
await streamCall.RequestStream.WriteAsync(new GrpcServer.StreamData {
Tikcs = DateTime.Now.Ticks
});
await Task.Delay(1000);
}
await streamCall.RequestStream.CompleteAsync();
var result = await streamCall.ResponseAsync;
Value.Value = result.Message;
WriteLine($" Stream completed (id: {ID})");
btnOk.IsEnabled = true;
}
catch (Exception ex)
{
btnOk.IsEnabled = true;
WriteLine(ex.Message);
}
}