private void subscribeEvent() { if (!bSubscribed) { var request = new Rpc.Event.Protocol.EventRequest(); try { client.ExecuteAsync(request.toByteArray()). ContinueWith(r => { this.InvokeIfRequired(() => onEvent(r.Result)); }); } catch (RpcException ex) { if (RpcError.RPC_S_SERVER_UNAVAILABLE == ex.RpcError || RpcError.RPC_S_SERVER_TOO_BUSY == ex.RpcError) { textBox1.AppendText(String.Format("RPC Server Unavailable, Error={0}\r\n", ex)); } else { throw; } } bSubscribed = true; } }
private void subscribeEvent() { if (!bSubscribed) { var request = new Rpc.Event.Protocol.EventRequest(); try { client.ExecuteAsync(request.toByteArray()). ContinueWith(r => { this.InvokeIfRequired(() => onEvent(r.Result)); }); } catch (RpcException ex) { if (RpcError.RPC_S_SERVER_UNAVAILABLE == ex.RpcError || RpcError.RPC_S_SERVER_TOO_BUSY == ex.RpcError) { textBox1.AppendText(String.Format("RPC Server Unavailable, Error={0}\r\n", ex)); } else { throw; } } bSubscribed = true; } }