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//+------------------------------------------------------------------+
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//| AccountInfoDisplay.mq5 |
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//| Copyright 2000-2025, MetaQuotes Ltd. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2000-2025, MetaQuotes Ltd."
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#property link "https://www.mql5.com"
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#property description "Displays account information directly on the chart."
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#property version "1.10" // Version updated to reflect changes
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//--- Standard library includes
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#include <Trade\AccountInfo.mqh>
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#include <ChartObjects\ChartObjectsTxtControls.mqh>
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//--- Custom include file for initialization data
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// Make sure this file is in your MQL5/Include folder
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#include "AccountInfoDisplayInit.mqh"
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//+------------------------------------------------------------------+
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//| Account Info Display script class |
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//+------------------------------------------------------------------+
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class CAccountInfoDisplay
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{
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protected:
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CAccountInfo m_account;
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//--- Chart objects
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// The size of the array is now determined by our enum
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CChartObjectLabel m_label[ROW_TOTAL_COUNT];
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CChartObjectLabel m_label_info[ROW_TOTAL_COUNT];
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public:
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CAccountInfoDisplay(void);
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~CAccountInfoDisplay(void);
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//---
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bool Init(void);
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void Deinit(void);
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void Processing(void);
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private:
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void AccountInfoToChart(void);
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};
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//--- Global instance of our class
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CAccountInfoDisplay g_accountDisplay;
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CAccountInfoDisplay::CAccountInfoDisplay(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CAccountInfoDisplay::~CAccountInfoDisplay(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Initialization Method |
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//+------------------------------------------------------------------+
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bool CAccountInfoDisplay::Init(void)
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{
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int sy=10;
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int dy=16;
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color color_label;
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color color_info;
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color color_heading = clrDarkGray;
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int font_size_data = 8;
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int font_size_heading = 9;
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//--- Dynamic color tuning
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color_info = (color)(ChartGetInteger(0, CHART_COLOR_BACKGROUND) ^ 0xFFFFFF);
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color_label = (color)(color_info ^ 0x202020);
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//--- Adjust starting position if OHLC is shown
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if(ChartGetInteger(0, CHART_SHOW_OHLC))
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sy += 16;
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int current_y = sy;
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//--- Create chart labels
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for(int i = 0; i < ROW_TOTAL_COUNT; i++)
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{
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// Check if the current label is a heading
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bool is_heading = (
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StringFind(init_str[i], "I. ") == 0 ||
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StringFind(init_str[i], "II. ") == 0 ||
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StringFind(init_str[i], "III. ") == 0 ||
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StringFind(init_str[i], "IV. ") == 0 ||
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StringFind(init_str[i], "V. ") == 0
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);
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// Create the property label (e.g., "Balance")
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m_label[i].Create(0, "AccInfoLabel" + IntegerToString(i), 0, 20, current_y);
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m_label[i].Description(init_str[i]);
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m_label[i].Color(is_heading ? color_heading : color_label);
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m_label[i].FontSize(is_heading ? font_size_heading : font_size_data);
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m_label[i].Selectable(false);
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// Create the value label (e.g., "99588.30")
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m_label_info[i].Create(0, "AccInfoValue" + IntegerToString(i), 0, 140, current_y);
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m_label_info[i].Description(" ");
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m_label_info[i].Color(color_info);
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m_label_info[i].FontSize(font_size_data);
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m_label_info[i].Selectable(false);
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current_y += dy;
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}
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// Initial data population
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AccountInfoToChart();
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ChartRedraw();
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Deinitialization Method |
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//+------------------------------------------------------------------+
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void CAccountInfoDisplay::Deinit(void)
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{
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//--- MODIFICATION: Implemented Deinit to clean up chart objects
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// This ensures that when the script is removed, it leaves no trace.
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for(int i = 0; i < ROW_TOTAL_COUNT; i++)
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{
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m_label[i].Delete();
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m_label_info[i].Delete();
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}
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ChartRedraw();
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}
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//+------------------------------------------------------------------+
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//| Processing Method (called in a loop) |
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//+------------------------------------------------------------------+
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void CAccountInfoDisplay::Processing(void)
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{
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// Update the data on the chart
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AccountInfoToChart();
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ChartRedraw();
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//--- MODIFICATION: Increased sleep time for better performance
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// Updating every 50ms is excessive. 1 second is plenty for this info.
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Sleep(1000); // 1000 milliseconds = 1 second
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}
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//+------------------------------------------------------------------+
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//| Method to write account info to chart labels |
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//+------------------------------------------------------------------+
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void CAccountInfoDisplay::AccountInfoToChart(void)
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{
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//--- MODIFICATION: Using the enum for indexing instead of "magic numbers"
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// This makes the code readable and robust against reordering.
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// --- I. Basic Account Information ---
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m_label_info[ROW_LOGIN].Description((string)m_account.Login());
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m_label_info[ROW_NAME].Description(m_account.Name());
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m_label_info[ROW_SERVER].Description(m_account.Server());
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m_label_info[ROW_COMPANY].Description(m_account.Company());
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m_label_info[ROW_CURRENCY].Description(m_account.Currency());
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m_label_info[ROW_CURRENCY_DIGITS].Description((string)m_account.InfoInteger(ACCOUNT_CURRENCY_DIGITS));
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// --- II. Financial Status and Balances ---
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m_label_info[ROW_BALANCE].Description(DoubleToString(m_account.Balance(), 2));
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m_label_info[ROW_CREDIT].Description(DoubleToString(m_account.Credit(), 2));
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m_label_info[ROW_PROFIT].Description(DoubleToString(m_account.Profit(), 2));
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m_label_info[ROW_EQUITY].Description(DoubleToString(m_account.Equity(), 2));
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// --- III. Margin and Risk Management ---
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m_label_info[ROW_MARGIN].Description(DoubleToString(m_account.Margin(), 2));
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m_label_info[ROW_MARGIN_FREE].Description(DoubleToString(m_account.FreeMargin(), 2));
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m_label_info[ROW_MARGIN_LEVEL].Description(DoubleToString(m_account.MarginLevel(), 2));
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m_label_info[ROW_MARGIN_CALL].Description(DoubleToString(m_account.MarginCall(), 2));
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m_label_info[ROW_MARGIN_STOPOUT].Description(DoubleToString(m_account.MarginStopOut(), 2));
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// --- IV. Trading Modes and Rules ---
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m_label_info[ROW_TRADE_MODE].Description(m_account.TradeModeDescription());
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m_label_info[ROW_LEVERAGE].Description((string)m_account.Leverage());
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m_label_info[ROW_MARGIN_MODE].Description(m_account.MarginModeDescription());
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m_label_info[ROW_STOPOUT_MODE].Description(m_account.StopoutModeDescription());
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m_label_info[ROW_FIFO_CLOSE].Description((string)m_account.InfoInteger(ACCOUNT_FIFO_CLOSE));
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m_label_info[ROW_HEDGE_ALLOWED].Description((string)m_account.InfoInteger(ACCOUNT_HEDGE_ALLOWED));
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// --- V. Trading Permissions ---
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m_label_info[ROW_TRADE_ALLOWED].Description((string)m_account.TradeAllowed());
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m_label_info[ROW_TRADE_EXPERT].Description((string)m_account.TradeExpert());
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}
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//+------------------------------------------------------------------+
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//| Script program start function |
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//+------------------------------------------------------------------+
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void OnStart(void)
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{
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//--- Initialize our display object
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if(g_accountDisplay.Init())
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{
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//--- Loop until the script is stopped by the user
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while(!IsStopped())
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{
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g_accountDisplay.Processing();
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}
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}
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//--- Deinitialize to clean up the chart
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g_accountDisplay.Deinit();
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}
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//+------------------------------------------------------------------+
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//+------------------------------------------------------------------+
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