IO2GTradeRow

Method/Use

Prerequisites

IO2GTradesTableResponseReader.getRow

This method is used to get the initial open position information after a session with the trading server is established.
This method provides access to a single open position. If you have multiple open positions, call this method in a loop.

Depending on the trading server settings, the Trades table may or may not be loaded by the server automatically during the login process.

To determine whether the table is loaded or not and what follow-up action is required to get open position information, use the returned value of the IO2GLoginRules.isTableLoadedByDefault method:

If the table is loaded, you can get the open position information using IO2GLoginRules.getTableRefreshResponse method;
Otherwise, you must create a request to load the table by using the IO2GRequestFactory.createRefreshTableRequest method. You must obtain a response to this request by implementing the IO2GResponseListener.onRequestCompleted method.

Both methods use the IO2GResponse object of the O2GResponseType.GetTrades type.
You must parse this object by using the IO2GTradesTableResponseReader object.

For details, see the example below.

IO2GTablesUpdatesReader.getTradeRow

This method is used to get open position information updates.
This method provides access to a single open position. If you have multiple open positions, call this method in a loop.

To receive the open position information updates, you must implement the IO2GResponseListener.onTablesUpdates method. The received IO2GResponse object is of the O2GResponseType.TablesUpdates type.
You must parse this object bu using the IO2GTablesUpdatesReader object.

For details, see the example below.

// Get trades information void getTrades(IO2GSession *session, ResponseListener *responseListener) { O2G2Ptr<IO2GRequestFactory> requestFactory = session->getRequestFactory(); if (requestFactory) { O2G2Ptr<IO2GRequest> request = requestFactory->createRefreshTableRequest(Trades); responseListener->setRequest(request->getRequestID()); session->sendRequest(request); while (!responseListener->isRequestComplete() && !responseListener->isRequestFailed()) uni::Sleep(50); } } // Implementation of IO2GResponseListener interface public method onRequestCompleted void ResponseListener::onRequestCompleted(const char *requestID, IO2GResponse *response) { if (mRequestID == requestID) { O2G2Ptr<IO2GResponseReaderFactory> readerFactory = mSession->getResponseReaderFactory(); if (readerFactory) { O2G2Ptr<IO2GTradesTableResponseReader> reader = readerFactory->createTradesTableReader(response); for (int i = 0; i < reader->size(); i++) { O2G2Ptr<IO2GTradeRow> trade = reader->getRow(i); std::cout << " This is a response to your request: \nTradeID = " << trade->getTradeID() << " OfferID = " << trade->getOfferID() << " Amount = " << trade->getAmount() << std::endl; } } mRequestComplete = true; } } // Implementation of IO2GResponseListener interface public method onTablesUpdates void ResponseListener::onTablesUpdates(IO2GResponse *response) { O2G2Ptr<IO2GResponseReaderFactory> factory = mSession->getResponseReaderFactory(); if (factory) { O2G2Ptr<IO2GTablesUpdatesReader> updatesReader = factory->createTablesUpdatesReader(response); for (int i = 0; i < updatesReader->size(); i++) { if (updatesReader->getUpdateTable(i) == Trades) { O2G2Ptr<IO2GTradeRow> trade = updatesReader->getTradeRow(i); std::cout << " This is a live update: \nTradeID = " << trade->getTradeID() << " OfferID = " << trade->getOfferID() << " Amount = " << trade->getAmount() << std::endl; } } } }

Public Methods
columns	Gets the columns of the table.
getAccountID	Gets the unique identification number of the account the position is opened on.
getAccountKind	Gets the type of the account the position is opened on.
getAccountName	Gets the unique name of the account the position is opened on.
getAmount	Gets the amount of the position.
getBuySell	Gets the trade operation the position is opened by.
getCell	Gets value of a table cell.
getCommission	Gets the amount of funds subtracted from the account balance to pay for the broker's service in accordance with the terms and conditions of the account trading agreement.
getOfferID	Gets the unique identification number of the traded instrument.
getOpenOrderID	Gets the unique identification number of the order the position is opened by.
getOpenOrderReqID	Gets the identifier of the order request the position is opened by.
getOpenOrderRequestTXT	Gets the custom identifier of the order the position is opened by.
getOpenQuoteID	Gets the unique identifier of the pair of prices (bid and ask) the position is opened at.
getOpenRate	Gets the price the position is opened at.
getOpenTime	Gets the date and time when the position is opened.
getParties	Gets the unique identifier of the environment that has been used to open the position.
getRolloverInterest	Gets the cumulative amount of funds that is added to the account balance for holding the position opened overnight.
getTableType	Gets the type of the table.
getTradeID	Gets the unique identification number of the open position.
getTradeIDOrigin	Gets the unique identification number of the position partial closing of which results in opening of the current position.
getUsedMargin	Gets the amount of funds currently committed to maintain the position.
getValueDate	Gets the simulated delivery date.
isCellChanged	Gets a flag indicating whether the value of the cell is changed.

Parents
	`IO2GRow`