Issue #81: Added function TimeGMT into MtApi (MT4)

MtApi/MtApiClient.cs

@@ -994,6 +994,12 @@ namespace MtApi
             return MtApiTimeConverter.ConvertFromMtTime(commandResponse);
         }
 
+        public DateTime TimeGMT()
+        {
+            var commandResponse = SendCommand<int>(MtCommandType.TimeGMT, null);
+            return MtApiTimeConverter.ConvertFromMtTime(commandResponse);
+        }
+
         public int TimeDay(DateTime date)
         {
             var commandParameters = new ArrayList { MtApiTimeConverter.ConvertToMtTime(date) };

MtApi/MtCommandType.cs

@@ -111,6 +111,7 @@
         TimeSeconds                         = 86,
         TimeYear                            = 87,
         Year                                = 88,
+        TimeGMT                             = 281,
 
         //Global Variables
         GlobalVariableCheck                 = 89,

MtApi/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.38.0")]
-[assembly: AssemblyFileVersion("1.0.38.0")]
+[assembly: AssemblyVersion("1.0.40.0")]
+[assembly: AssemblyFileVersion("1.0.40.0")]

MtApi5/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.14")]
-[assembly: AssemblyFileVersion("1.0.14")]
+[assembly: AssemblyVersion("1.0.15")]
+[assembly: AssemblyFileVersion("1.0.15")]

TestClients/MtApi5TestClient/MainWindow.xaml

@@ -259,6 +259,8 @@
                             <Button Content="HistoryDealGetDouble" Command="{Binding HistoryDealGetDoubleCommand}" Height="25" HorizontalAlignment="Left"  Margin="4"/>
                             <Button Content="HistoryDealGetInteger" Command="{Binding HistoryDealGetIntegerCommand}" Height="25" HorizontalAlignment="Left" Margin="4"/>
                             <Button Content="HistoryDealGetString" Command="{Binding HistoryDealGetStringCommand}" Height="25" HorizontalAlignment="Left" Margin="4"/>
+                            <Button Content="HistoryOrderGetInteger" Command="{Binding HistoryOrderGetIntegerCommand}" Height="25" HorizontalAlignment="Left" Margin="4"/>
+                            <Button Content="HistoryDealMethods" Command="{Binding HistoryDealMethodsCommand}" Height="25" HorizontalAlignment="Left" Margin="4"/>
                         </StackPanel>
 
                     </Grid>

TestClients/MtApi5TestClient/ViewModel.cs

@@ -16,9 +16,11 @@ namespace MtApi5TestClient
         public DelegateCommand DisconnectCommand { get; private set; }
 
         public DelegateCommand OrderSendCommand { get; private set; }
+        public DelegateCommand HistoryOrderGetIntegerCommand { get; private set; }
         public DelegateCommand HistoryDealGetDoubleCommand { get; private set; }
         public DelegateCommand HistoryDealGetIntegerCommand { get; private set; }
         public DelegateCommand HistoryDealGetStringCommand { get; private set; }
+        public DelegateCommand HistoryDealMethodsCommand { get; private set; }
 
         public DelegateCommand AccountInfoDoubleCommand { get; private set; }
         public DelegateCommand AccountInfoIntegerCommand { get; private set; }
@@ -196,9 +198,11 @@ namespace MtApi5TestClient
             DisconnectCommand = new DelegateCommand(ExecuteDisconnect, CanExecuteDisconnect);
 
             OrderSendCommand = new DelegateCommand(ExecuteOrderSend);
+            HistoryOrderGetIntegerCommand = new DelegateCommand(ExecuteHistoryOrderGetInteger);
             HistoryDealGetDoubleCommand = new DelegateCommand(ExecuteHistoryDealGetDouble);
             HistoryDealGetIntegerCommand = new DelegateCommand(ExecuteHistoryDealGetInteger);
             HistoryDealGetStringCommand = new DelegateCommand(ExecuteHistoryDealGetString);
+            HistoryDealMethodsCommand = new DelegateCommand(ExecuteHistoryDealMethods);
 
             AccountInfoDoubleCommand = new DelegateCommand(ExecuteAccountInfoDouble);
             AccountInfoIntegerCommand = new DelegateCommand(ExecuteAccountInfoInteger);
@@ -277,6 +281,16 @@ namespace MtApi5TestClient
             AddLog(message);
         }
 
+        private async void ExecuteHistoryOrderGetInteger(object o)
+        {
+            const ulong ticket = 12345;
+            const ENUM_ORDER_PROPERTY_INTEGER propertyId = ENUM_ORDER_PROPERTY_INTEGER.ORDER_POSITION_ID;
+
+            var retVal = await Execute(() => _mtApiClient.HistoryOrderGetInteger(ticket, propertyId));
+
+            AddLog($"HistoryOrderGetInteger: {retVal}");
+        }
+
         private async void ExecuteHistoryDealGetDouble(object o)
         {
             const ulong ticket = 12345;
@@ -307,6 +321,26 @@ namespace MtApi5TestClient
             AddLog($"HistoryDealGetString: {retVal}");
         }
 
+        private async void ExecuteHistoryDealMethods(object o)
+        {
+            try
+            {
+                var posId = await Execute(() => _mtApiClient.PositionGetInteger(ENUM_POSITION_PROPERTY_INTEGER.POSITION_IDENTIFIER)); // posId = 7247951
+                var history = await Execute(() => _mtApiClient.HistorySelectByPosition(posId)); // history = true
+                var historyDealsTotal = await Execute(() => _mtApiClient.HistoryDealsTotal()); // historyDealsCount  = 4
+                var histDealTicket = await Execute(() => _mtApiClient.HistoryDealGetTicket(0)); //  histDealTicket = 6632442
+                var histDealPrice = await Execute(() => _mtApiClient.HistoryDealGetDouble(histDealTicket, ENUM_DEAL_PROPERTY_DOUBLE.DEAL_PRICE)); // Exception
+            }
+            catch (Exception ex)
+            {
+                // ex.Messsage = "Service connection failed! Ошибка сериализации параметра http://tempuri.org/:command. Сообщение InnerException было \"Тип \"MtApi5.ENUM_DEAL_PROPERTY_DOUBLE\" с именем контракта данных \"ENUM_DEAL_PROPERTY_DOUBLE:http://schemas.datacontract.org/2004/07/MtApi5\" не ожидается. Попробуйте использовать DataContractResolver, если вы используете DataContractSerializer, или добавьте любые статически неизвестные типы в список известных типов - например, используя атрибут KnownTypeAttribute или путем их добавления в список известных типов, передаваемый в сериализатор.\".  Подробнее см. InnerException."
+                AddLog(ex.Message);
+                return;
+            }
+
+            AddLog("ExecuteHistoryDealMethods: success.");
+        }
+
         private async void ExecuteAccountInfoDouble(object o)
         {
             var result = await Execute(() => _mtApiClient.AccountInfoDouble(AccountInfoDoublePropertyId));

TestClients/TestApiClientUI/Form1.Designer.cs

@@ -113,6 +113,13 @@
             this.label22 = new System.Windows.Forms.Label();
             this.textBoxErrorCode = new System.Windows.Forms.TextBox();
             this.tabPage3 = new System.Windows.Forms.TabPage();
+            this.button70 = new System.Windows.Forms.Button();
+            this.label33 = new System.Windows.Forms.Label();
+            this.label32 = new System.Windows.Forms.Label();
+            this.label31 = new System.Windows.Forms.Label();
+            this.textBoxAccountHost = new System.Windows.Forms.TextBox();
+            this.textBoxAccountPassword = new System.Windows.Forms.TextBox();
+            this.textBoxAccountLogin = new System.Windows.Forms.TextBox();
             this.button67 = new System.Windows.Forms.Button();
             this.button66 = new System.Windows.Forms.Button();
             this.button65 = new System.Windows.Forms.Button();
@@ -136,6 +143,8 @@
             this.label23 = new System.Windows.Forms.Label();
             this.textBoxAccountInfoSymbol = new System.Windows.Forms.TextBox();
             this.tabPage4 = new System.Windows.Forms.TabPage();
+            this.comboBox12 = new System.Windows.Forms.ComboBox();
+            this.button72 = new System.Windows.Forms.Button();
             this.button36 = new System.Windows.Forms.Button();
             this.comboBox10 = new System.Windows.Forms.ComboBox();
             this.comboBox9 = new System.Windows.Forms.ComboBox();
@@ -182,6 +191,7 @@
             this.button14 = new System.Windows.Forms.Button();
             this.button13 = new System.Windows.Forms.Button();
             this.tabPage7 = new System.Windows.Forms.TabPage();
+            this.button71 = new System.Windows.Forms.Button();
             this.button23 = new System.Windows.Forms.Button();
             this.iCustomBtn = new System.Windows.Forms.Button();
             this.tabPage8 = new System.Windows.Forms.TabPage();
@@ -202,13 +212,7 @@
             this.button4 = new System.Windows.Forms.Button();
             this.tabPage11 = new System.Windows.Forms.TabPage();
             this.button69 = new System.Windows.Forms.Button();
-            this.textBoxAccountLogin = new System.Windows.Forms.TextBox();
-            this.textBoxAccountPassword = new System.Windows.Forms.TextBox();
-            this.label31 = new System.Windows.Forms.Label();
-            this.label32 = new System.Windows.Forms.Label();
-            this.textBoxAccountHost = new System.Windows.Forms.TextBox();
-            this.label33 = new System.Windows.Forms.Label();
-            this.button70 = new System.Windows.Forms.Button();
+            this.button73 = new System.Windows.Forms.Button();
             this.groupBox1.SuspendLayout();
             this.statusStrip1.SuspendLayout();
             this.groupBox2.SuspendLayout();
@@ -1154,6 +1158,64 @@
             this.tabPage3.Text = "Account Information";
             this.tabPage3.UseVisualStyleBackColor = true;
             // 
+            // button70
+            // 
+            this.button70.Location = new System.Drawing.Point(371, 292);
+            this.button70.Name = "button70";
+            this.button70.Size = new System.Drawing.Size(97, 23);
+            this.button70.TabIndex = 18;
+            this.button70.Text = "ChangeAccount";
+            this.button70.UseVisualStyleBackColor = true;
+            this.button70.Click += new System.EventHandler(this.button70_Click);
+            // 
+            // label33
+            // 
+            this.label33.AutoSize = true;
+            this.label33.Location = new System.Drawing.Point(168, 269);
+            this.label33.Name = "label33";
+            this.label33.Size = new System.Drawing.Size(66, 13);
+            this.label33.TabIndex = 17;
+            this.label33.Text = "MT4 Server:";
+            // 
+            // label32
+            // 
+            this.label32.AutoSize = true;
+            this.label32.Location = new System.Drawing.Point(168, 241);
+            this.label32.Name = "label32";
+            this.label32.Size = new System.Drawing.Size(56, 13);
+            this.label32.TabIndex = 17;
+            this.label32.Text = "Password:";
+            // 
+            // label31
+            // 
+            this.label31.AutoSize = true;
+            this.label31.Location = new System.Drawing.Point(168, 214);
+            this.label31.Name = "label31";
+            this.label31.Size = new System.Drawing.Size(36, 13);
+            this.label31.TabIndex = 17;
+            this.label31.Text = "Login:";
+            // 
+            // textBoxAccountHost
+            // 
+            this.textBoxAccountHost.Location = new System.Drawing.Point(234, 266);
+            this.textBoxAccountHost.Name = "textBoxAccountHost";
+            this.textBoxAccountHost.Size = new System.Drawing.Size(238, 20);
+            this.textBoxAccountHost.TabIndex = 17;
+            // 
+            // textBoxAccountPassword
+            // 
+            this.textBoxAccountPassword.Location = new System.Drawing.Point(234, 238);
+            this.textBoxAccountPassword.Name = "textBoxAccountPassword";
+            this.textBoxAccountPassword.Size = new System.Drawing.Size(238, 20);
+            this.textBoxAccountPassword.TabIndex = 16;
+            // 
+            // textBoxAccountLogin
+            // 
+            this.textBoxAccountLogin.Location = new System.Drawing.Point(232, 212);
+            this.textBoxAccountLogin.Name = "textBoxAccountLogin";
+            this.textBoxAccountLogin.Size = new System.Drawing.Size(238, 20);
+            this.textBoxAccountLogin.TabIndex = 15;
+            // 
             // button67
             // 
             this.button67.Location = new System.Drawing.Point(157, 33);
@@ -1368,6 +1430,8 @@
             // 
             // tabPage4
             // 
+            this.tabPage4.Controls.Add(this.comboBox12);
+            this.tabPage4.Controls.Add(this.button72);
             this.tabPage4.Controls.Add(this.button36);
             this.tabPage4.Controls.Add(this.comboBox10);
             this.tabPage4.Controls.Add(this.comboBox9);
@@ -1391,6 +1455,25 @@
             this.tabPage4.Text = "MarketInfo";
             this.tabPage4.UseVisualStyleBackColor = true;
             // 
+            // comboBox12
+            // 
+            this.comboBox12.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBox12.FormattingEnabled = true;
+            this.comboBox12.Location = new System.Drawing.Point(13, 188);
+            this.comboBox12.Name = "comboBox12";
+            this.comboBox12.Size = new System.Drawing.Size(186, 21);
+            this.comboBox12.TabIndex = 38;
+            // 
+            // button72
+            // 
+            this.button72.Location = new System.Drawing.Point(208, 186);
+            this.button72.Name = "button72";
+            this.button72.Size = new System.Drawing.Size(111, 23);
+            this.button72.TabIndex = 37;
+            this.button72.Text = "TerminalInfoString";
+            this.button72.UseVisualStyleBackColor = true;
+            this.button72.Click += new System.EventHandler(this.button72_Click);
+            // 
             // button36
             // 
             this.button36.Location = new System.Drawing.Point(208, 157);
@@ -1785,6 +1868,7 @@
             // 
             // tabPage6
             // 
+            this.tabPage6.Controls.Add(this.button73);
             this.tabPage6.Controls.Add(this.textBoxPrint);
             this.tabPage6.Controls.Add(this.button27);
             this.tabPage6.Controls.Add(this.button14);
@@ -1799,14 +1883,14 @@
             // 
             // textBoxPrint
             // 
-            this.textBoxPrint.Location = new System.Drawing.Point(13, 86);
+            this.textBoxPrint.Location = new System.Drawing.Point(13, 108);
             this.textBoxPrint.Name = "textBoxPrint";
             this.textBoxPrint.Size = new System.Drawing.Size(386, 20);
             this.textBoxPrint.TabIndex = 3;
             // 
             // button27
             // 
-            this.button27.Location = new System.Drawing.Point(405, 84);
+            this.button27.Location = new System.Drawing.Point(405, 106);
             this.button27.Name = "button27";
             this.button27.Size = new System.Drawing.Size(75, 23);
             this.button27.TabIndex = 2;
@@ -1836,6 +1920,7 @@
             // 
             // tabPage7
             // 
+            this.tabPage7.Controls.Add(this.button71);
             this.tabPage7.Controls.Add(this.button23);
             this.tabPage7.Controls.Add(this.iCustomBtn);
             this.tabPage7.Location = new System.Drawing.Point(4, 40);
@@ -1846,6 +1931,16 @@
             this.tabPage7.Text = "Technical Indicators";
             this.tabPage7.UseVisualStyleBackColor = true;
             // 
+            // button71
+            // 
+            this.button71.Location = new System.Drawing.Point(6, 64);
+            this.button71.Name = "button71";
+            this.button71.Size = new System.Drawing.Size(107, 23);
+            this.button71.TabIndex = 17;
+            this.button71.Text = "iBarShift";
+            this.button71.UseVisualStyleBackColor = true;
+            this.button71.Click += new System.EventHandler(this.button71_Click);
+            // 
             // button23
             // 
             this.button23.Location = new System.Drawing.Point(6, 35);
@@ -2076,63 +2171,15 @@
             this.button69.UseVisualStyleBackColor = true;
             this.button69.Click += new System.EventHandler(this.button69_Click);
             // 
-            // textBoxAccountLogin
+            // button73
             // 
-            this.textBoxAccountLogin.Location = new System.Drawing.Point(232, 212);
-            this.textBoxAccountLogin.Name = "textBoxAccountLogin";
-            this.textBoxAccountLogin.Size = new System.Drawing.Size(238, 20);
-            this.textBoxAccountLogin.TabIndex = 15;
-            // 
-            // textBoxAccountPassword
-            // 
-            this.textBoxAccountPassword.Location = new System.Drawing.Point(234, 238);
-            this.textBoxAccountPassword.Name = "textBoxAccountPassword";
-            this.textBoxAccountPassword.Size = new System.Drawing.Size(238, 20);
-            this.textBoxAccountPassword.TabIndex = 16;
-            // 
-            // label31
-            // 
-            this.label31.AutoSize = true;
-            this.label31.Location = new System.Drawing.Point(168, 214);
-            this.label31.Name = "label31";
-            this.label31.Size = new System.Drawing.Size(36, 13);
-            this.label31.TabIndex = 17;
-            this.label31.Text = "Login:";
-            // 
-            // label32
-            // 
-            this.label32.AutoSize = true;
-            this.label32.Location = new System.Drawing.Point(168, 241);
-            this.label32.Name = "label32";
-            this.label32.Size = new System.Drawing.Size(56, 13);
-            this.label32.TabIndex = 17;
-            this.label32.Text = "Password:";
-            // 
-            // textBoxAccountHost
-            // 
-            this.textBoxAccountHost.Location = new System.Drawing.Point(234, 266);
-            this.textBoxAccountHost.Name = "textBoxAccountHost";
-            this.textBoxAccountHost.Size = new System.Drawing.Size(238, 20);
-            this.textBoxAccountHost.TabIndex = 17;
-            // 
-            // label33
-            // 
-            this.label33.AutoSize = true;
-            this.label33.Location = new System.Drawing.Point(168, 269);
-            this.label33.Name = "label33";
-            this.label33.Size = new System.Drawing.Size(66, 13);
-            this.label33.TabIndex = 17;
-            this.label33.Text = "MT4 Server:";
-            // 
-            // button70
-            // 
-            this.button70.Location = new System.Drawing.Point(371, 292);
-            this.button70.Name = "button70";
-            this.button70.Size = new System.Drawing.Size(97, 23);
-            this.button70.TabIndex = 18;
-            this.button70.Text = "ChangeAccount";
-            this.button70.UseVisualStyleBackColor = true;
-            this.button70.Click += new System.EventHandler(this.button70_Click);
+            this.button73.Location = new System.Drawing.Point(13, 74);
+            this.button73.Name = "button73";
+            this.button73.Size = new System.Drawing.Size(75, 23);
+            this.button73.TabIndex = 4;
+            this.button73.Text = "TimeGMT";
+            this.button73.UseVisualStyleBackColor = true;
+            this.button73.Click += new System.EventHandler(this.button73_Click);
             // 
             // Form1
             // 
@@ -2366,6 +2413,10 @@
         private System.Windows.Forms.TextBox textBoxAccountPassword;
         private System.Windows.Forms.TextBox textBoxAccountLogin;
         private System.Windows.Forms.Button button70;
+        private System.Windows.Forms.Button button71;
+        private System.Windows.Forms.ComboBox comboBox12;
+        private System.Windows.Forms.Button button72;
+        private System.Windows.Forms.Button button73;
     }
 }
 

TestClients/TestApiClientUI/Form1.cs

@@ -34,6 +34,7 @@ namespace TestApiClientUI
             comboBox9.DataSource = Enum.GetNames(typeof(EnumTerminalInfoInteger));
             comboBox10.DataSource = Enum.GetNames(typeof(EnumTerminalInfoDouble));
             comboBox11.DataSource = Enum.GetNames(typeof(EnumObject));
+            comboBox12.DataSource = Enum.GetNames(typeof(ENUM_TERMINAL_INFO_STRING));
             comboBoxAccountInfoCmd.DataSource = Enum.GetNames(typeof(TradeOperation));
 
             _apiClient.QuoteUpdated += apiClient_QuoteUpdated;
@@ -615,18 +616,28 @@ namespace TestApiClientUI
             listBoxProceHistory.DataSource = items;
         }
 
+        //TimeCurrent
         private void button13_Click(object sender, EventArgs e)
         {
             var retVal = _apiClient.TimeCurrent();
             PrintLog($"TimeCurrent result: {retVal}");
         }
 
+        //TimeLocal
         private void button14_Click(object sender, EventArgs e)
         {
             var retVal = _apiClient.TimeLocal();
             PrintLog($"TimeLocal result: {retVal}");
         }
 
+        //TimeGMT
+        private void button73_Click(object sender, EventArgs e)
+        {
+            var retVal = _apiClient.TimeGMT();
+            PrintLog($"TimeGMT result: {retVal}");
+        }
+
+        //RefreshRates
         private void buttonRefreshRates_Click(object sender, EventArgs e)
         {
             var retVal = _apiClient.RefreshRates();
@@ -1129,6 +1140,16 @@ namespace TestApiClientUI
             PrintLog($"TerminalInfoDouble: result = {result}");
         }
 
+        //TerminalInfoString
+        private async void button72_Click(object sender, EventArgs e)
+        {
+            ENUM_TERMINAL_INFO_STRING propId;
+            Enum.TryParse(comboBox12.Text, out propId);
+
+            var result = await Execute(() => _apiClient.TerminalInfoString(propId));
+            PrintLog($"TerminalInfoString: result = {result}");
+        }
+
         private void checkBox2_CheckedChanged(object sender, EventArgs e)
         {
             var checkbox = sender as CheckBox;
@@ -1462,5 +1483,21 @@ namespace TestApiClientUI
             var result = await Execute(() => _apiClient.ChangeAccount(login, password, host));
             PrintLog($"ChangeAccount result: {result}");
         }
+
+        //iBarShift
+        private async void button71_Click(object sender, EventArgs e)
+        {
+            const string symbol = "EURUSD";
+            const ChartPeriod timeframe = ChartPeriod.PERIOD_D1;
+
+            var time1 = _apiClient.TimeCurrent();
+            var time2 = _apiClient.iTime(symbol, timeframe, 5);
+
+            var result1 = await Execute(() => _apiClient.iBarShift(symbol, timeframe, time1, true));
+            var result2 = await Execute(() => _apiClient.iBarShift(symbol, timeframe, time2, true));
+
+            PrintLog($"iBarShift result1 = {result1}, time = {time1}");
+            PrintLog($"iBarShift result2 = {result2}, time = {time2}");
+        }
     }
 }

mq5/MtApi5.mq5

@@ -1,7 +1,7 @@
 #property copyright "Vyacheslav Demidyuk"
 #property link      ""
 
-#property version   "1.3"
+#property version   "1.4"
 #property description "MtApi (MT5) connection expert"
 
 #include <json.mqh>
@@ -39,6 +39,8 @@
    bool getBooleanValue(int expertHandle, int paramIndex, bool& res, string& err);
 #import
 
+//#define __DEBUG_LOG__
+
 input int Port = 8228;
 
 int ExpertHandle;
@@ -92,7 +94,9 @@ bool IsDemo()
 bool IsTesting()
 {  
    bool isTesting = MQLInfoInteger(MQL_TESTER);
+#ifdef __DEBUG_LOG__
    PrintFormat("IsTesting: %s", isTesting ? "true" : "false");
+#endif
    return isTesting;
 }
 
@@ -141,7 +145,9 @@ int init()
       return (1);
    }
    
+#ifdef __DEBUG_LOG__
    PrintFormat("Expert Handle = %d", ExpertHandle);
+#endif
    
    //--- Backtesting mode
     if (IsTesting())
@@ -219,10 +225,12 @@ int executeCommand()
       return (0);
    }
    
+#ifdef __DEBUG_LOG__
    if (commandType > 0)
    {
       Print("executeCommand: commnad type = ", commandType);
    }
+#endif 
   
    switch (commandType) 
    {
@@ -681,7 +689,9 @@ void Execute_Request()
    string response = "";
    if (request != "")
    {
+#ifdef __DEBUG_LOG__
       Print("Execute_Request: incoming request = ", request);
+#endif
       response = OnRequest(request);
    }
    
@@ -1151,7 +1161,7 @@ void Execute_HistoryOrderGetInteger()
       return;
    }
    
-   if (!sendULongResponse(ExpertHandle, HistoryOrderGetInteger(ticket_number, (ENUM_ORDER_PROPERTY_INTEGER)property_id), _response_error))
+   if (!sendLongResponse(ExpertHandle, HistoryOrderGetInteger(ticket_number, (ENUM_ORDER_PROPERTY_INTEGER)property_id), _response_error))
    {
       PrintResponseError("HistoryOrderGetInteger", _response_error);
    }