- September 16, 2014
- Posted by: Forex Wiki Team
- Category: Free Forex EA
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COrdersCounter - library for MetaTrader 4
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Descripition:
The class COrdersCounter was developed for counting of the orders with different filters: by symbol of currency, Magic Number, either closed, either opened orders.
Below is description of the public methods of this class.
Constructors:
| Method | Description |
|---|---|
| COrdersCounter(void) | Constructor by default. |
| COrdersCounter(int magic, string symbol, int counter_mode = MODE_TRADES) | Parameters:magic - integer value of Magic Number for for the filtering of the orders. When magic = 0 is not used.
symbol - symbol of the instrument. When symbol = "" is not used. counter_mode - the pool of the orders (either closed, either opened orders). Allows 2 values: MODE_TRADES (by default) - opened orders, MODE_HISTORY - closed orders. |
Methods:
| Method | Description |
|---|---|
| void refreshData(void) | The method renews data for orders. This method must called before the calling getOrdersCount(), getTotalProfit(), getMarketVolume(), getTotalVolume(). |
| int getOrdersCount(int type) | The method returns orders count of defined type. Parameters: type - type of the orders. Allowed values: OP_BUY - market buy orders, OP_SELL - market sell orders, OP_SELLLIMIT - sell limit orders, OP_BUYLIMIT - buy limit orders, OP_SELLSTOP - sell stops orders, OP_BUYSTOP - buy stop orders. When type = -1, the method will return total count of all orders. |
| int getLastOrder() | Returns ticket number of last closed/opened order from the retrieved list. |
| int getFirstOrder() | Returns ticket number of first closed/opened order from the retrieved list. |
| ProfitData getTotalProfit() | Returns an instance of the struct ProfitData, containing total profit/loss of the retrieved list.The struct ProfitData contains fields:
|
| double getMarketVolume() | Returns the total volume of the market trades of the retrieved list. |
| double getTotalVolume() | Returns the total volume for all orders of of the retrieved list. |
| void setMagicNumber(int magic) | Sets Magic Number value. Parameters: magic - new value for Magic Number. |
| void setSymbol(string symbol) | Sets Symbol value. Parameters: symbol - new symbol value of currency. |
| void setMode(int mode) | Set pool. Parameters: mode - the pool type: MODE_TRADES - opened orders, MODE_HISTORY - closed orders. |
| int getMagicNumber() | Returns value of magic (Magic Number) for the filtering of the orders. |
| string getSymbol() | Returns value of symbol. |
| int getMode() | Return type of current pool for orders filtering: MODE_TRADES - opened orders, MODE_HISTORY - closed orders. |
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