Issue #296: MtApi5 - Added property CommandTimeout to define time for waiting result of response from MetaTrader. Default value 30 sec

TestClients/MtApi5TestClient/MainWindow.xaml

@@ -167,6 +167,7 @@
                             <RowDefinition Height="Auto"/>
                             <RowDefinition Height="*"/>
                             <RowDefinition Height="Auto"/>
+                            <RowDefinition Height="Auto"/>
                         </Grid.RowDefinitions>
                         <Label Grid.Row="0" Content="Quotes" Background="LightYellow" />
                         <ListView Grid.Row="1" Margin="2"
@@ -183,6 +184,11 @@
                             </ListView.View>
                         </ListView>
                         <Button Grid.Row="2" Content="Refresh Quotes" Margin="2"  Command="{Binding RefreshQuotesCommand}"/>
+                        <StackPanel Grid.Row="3" Orientation="Horizontal" HorizontalAlignment="Left" Margin="2">
+                            <TextBlock Text="Command timeout (ms):" VerticalAlignment="Center" Margin="2"/>
+                            <TextBox Text="{Binding CommandTimeout}" Width="100" Margin="2"/>
+                            <Button Content="Apply" Margin="2" Command="{Binding TimeoutApplyCommand}"/>
+                        </StackPanel>
                     </Grid>
                 </Border>
             </Grid>

TestClients/MtApi5TestClient/ViewModel.cs

@@ -163,6 +163,8 @@ namespace MtApi5TestClient
 
         public DelegateCommand GetSymbolsCommand { get; private set; }
         public DelegateCommand RefreshQuotesCommand { get; private set; }
+
+        public DelegateCommand TimeoutApplyCommand { get; private set; }
         #endregion
 
         #region Properties
@@ -210,6 +212,17 @@ namespace MtApi5TestClient
             }
         }
 
+        private int _command_timeout;
+        public int CommandTimeout
+        {
+            get { return _command_timeout; }
+            set
+            {
+                _command_timeout = value;
+                OnPropertyChanged("CommandTimeout");
+            }
+        }
+
         public ObservableCollection<QuoteViewModel> Quotes { get; } = new ObservableCollection<QuoteViewModel>();
 
         private QuoteViewModel _selectedQuote;
@@ -350,6 +363,7 @@ namespace MtApi5TestClient
             ConnectionState = _mtApiClient.ConnectionState;
             ConnectionMessage = "Disconnected";
             Port = 8228; //default local port
+            CommandTimeout = _mtApiClient.CommandTimeout;
 
             InitCommands();
 
@@ -494,6 +508,8 @@ namespace MtApi5TestClient
 
             GetSymbolsCommand = new DelegateCommand(ExecuteGetSymbols);
             RefreshQuotesCommand = new DelegateCommand(ExecuteRefreshQuotes);
+
+            TimeoutApplyCommand = new DelegateCommand(ExecuteTimeoutApply);
         }
 
         private bool CanExecuteConnect(object o)
@@ -1773,6 +1789,12 @@ namespace MtApi5TestClient
             }
         }
 
+        private void ExecuteTimeoutApply(object o)
+        {
+            _mtApiClient.CommandTimeout = CommandTimeout;
+            AddLog($"TimeoutApply: timeout = {CommandTimeout} milliseconds");
+        }
+
         private static void RunOnUiThread(Action action)
         {
             Application.Current?.Dispatcher.Invoke(action);