O2GOfferTableRow

The class represents a single row of the Offers table. In addition to the methods of its parent class, the O2GOfferTableRow class provides methods to access calculated fields, such as cost of one pip per lot.

O2GOffersTable offersTable = (O2GOffersTable)tableManager.getTable(O2GTableType.OFFERS);

If you need access to the current offer information, get an instance of the class by calling any of the following methods of the O2GOffersTable class:

If you want to track the Offers table updates, your application must have a listener class that implements the IO2GTableListener interface. An instance of the listener class must be subscribed to the table updates. Subscription to each update type is done individually. Before the logout, you must unsubscribe the listener from each update type individually. The examples of subscription/unsubscription syntax are listed below.

To instantiate the O2GOfferTableRow class, you must cast the rowData parameter of the methods above to the O2GOfferTableRow type. For example,

Get Instrument, Bid/Ask prices and Pip cost [hide]

    // Get the instance of table manager
    O2GTableManager tableManager = mSession.getTableManager();
    while (tableManager.getStatus() != O2GTableManagerStatus.TABLES_LOADED &
           tableManager.getStatus() != O2GTableManagerStatus.TABLES_LOAD_FAILED) {
        Thread.sleep(50);
    }
 
    // Get offers information
    if (tableManager.getStatus() == O2GTableManagerStatus.TABLES_LOADED) {
        O2GOffersTable offersTable = (O2GOffersTable)tableManager.getTable(O2GTableType.OFFERS);
        for (int i = 0; i < offersTable.size(); i++) {
            O2GOfferTableRow offer = offersTable.getRow(i);
            System.out.println("Instrument: " + offer.getInstrument() +
                               " Bid = " + offer.getBid() +
                               " Ask = " + offer.getAsk() +
                               " PipCost = " + offer.getPipCost());
        }
 
        // Subscribe table listener
        TableListener tableListener = new TableListener();
        offersTable.subscribeUpdate(O2GTableUpdateType.UPDATE, tableListener);
        Thread.sleep(1000);
        offersTable.unsubscribeUpdate(O2GTableUpdateType.UPDATE, tableListener);
    }
 
    // Implementation of IO2GTableListener interface public method onChanged
    public void onChanged(String rowID, O2GRow rowData) {
        O2GOfferTableRow offer = (O2GOfferTableRow)(rowData);
        System.out.println("Offer information changed " + rowID);
        System.out.println("Instrument: " + offer.getInstrument() +
                           " Bid = " + offer.getBid() +
                           " Ask = " + offer.getAsk() +
                           " PipCost = " + offer.getPipCost());
    }

`O2GOffersTable` method	Syntax example
`getRow`	`O2GOfferTableRow offer = offersTable.getRow(i);`
`findRow`	`O2GOfferTableRow offer = offersTable.findRow(mOfferID);`
`getNextRow`	`O2GOfferTableRow offer = offersTable.getNextRow(mIterator);`
`getNextRowByColumnValue`	`O2GOfferTableRow offer = offersTable.getNextRowByColumnValue("InstrumentType", mInstrumentType, mIterator);`
`getNextRowByColumnValues`	`O2GOfferTableRow offer = offersTable.getNextRowByColumnValues("PointSize", new Object[] { 0.1, 0.01, 0.001 }, mIterator);`
`getNextRowByMultiColumnValues`	`O2GOfferTableRow offer = offersTable.getNextRowByMultiColumnValues(new String[] { "InstrumentType", "TradingStatus" }, new Object[] { mInstrumentType, mTradingStatus }, mIterator);`

`IO2GTableListener` method	Subscribe syntax	Unsubscribe syntax
`onAdded`	`offersTable.subscribeUpdate(O2GTableUpdateType.INSERT, tableListener);`	`offersTable.unsubscribeUpdate(O2GTableUpdateType.INSERT, tableListener);`
`onChanged`	`offersTable.subscribeUpdate(O2GTableUpdateType.UPDATE, tableListener);`	`offersTable.unsubscribeUpdate(O2GTableUpdateType.UPDATE, tableListener);`

Public Methods
getAsk	Gets the current market price an instrument can be bought at.
getAskTradable	Gets the usage of an ask price.
getBid	Gets the current market price an instrument can be sold at.
getBidTradable	Gets the usage of a bid price.
getBuyInterest	Gets the interest amount applied to the account balance for holding a one-lot long (buy) position opened overnight.
getCell	Gets a cell of the table.
getColumns	Gets the columns of the table.
getContractCurrency	Gets the base currency of an instrument.
getContractMultiplier	Gets the contract multiplier for some CFD instruments only.
getDigits	Gets the instrument price precision.
getHigh	Gets the highest ask price (buy price) of an instrument for the current trading day.
getInstrument	Gets the symbol of an instrument.
getInstrumentType	Gets the type of an instrument.
getLow	Gets the lowest bid price (sell price) of an instrument for the current trading day.
getOfferID	Gets the unique identification number of an instrument.
getPipCost	Gets the cost of one pip per lot.
getPointSize	Gets the size of one pip.
getQuoteID	Gets the unique identifier of the pair of prices (bid and ask) an instrument can be traded at.
getSellInterest	Gets the interest amount applied to the account balance for holding a one-lot short (sell) position opened overnight.
getSubscriptionStatus	Gets the subscription status.
getTableType	Gets the type of the table.
getTime	Gets the date and time of the last update of the instrument.
getTradingStatus	Gets the trading status.
getValueDate	Gets the simulated delivery date.
getVolume	Gets a tick volume of the current minute.
isAskTradableValid	Gets the flag indicating whether the AskTradable field is valid or not.
isAskValid	Gets the flag indicating whether the Ask field is valid.
isBidTradableValid	Gets the flag indicating whether the BidTradable field is valid.
isBidValid	Gets the flag indicating whether the Bid field is valid.
isBuyInterestValid	Gets the flag indicating whether the BuyInterest field is valid.
isCellChanged	Gets a flag indicating whether the value of the cell is changed.
isContractCurrencyValid	Gets the flag indicating whether the ContractCurrency field is valid.
isContractMultiplierValid	Gets the flag indicating whether the ContractMultiplier field is valid.
isDigitsValid	Gets the flag indicating whether the Digits field is valid.
isHighValid	Gets the flag indicating whether the High field is valid.
isInstrumentTypeValid	Gets the flag indicating whether the InstrumentType field is valid.
isInstrumentValid	Gets the flag indicating whether the Instrument field is valid or not.
isLowValid	Gets the flag indicating whether the Low field is valid.
isOfferIDValid	Gets the flag indicating whether the OfferID field is valid or not.
isPointSizeValid	Gets the flag indicating whether the PointSize field is valid.
isQuoteIDValid	Gets the flag indicating whether the QuoteID field is valid.
isSellInterestValid	Gets the flag indicating whether the SellInterest field is valid.
isSubscriptionStatusValid	Gets the flag indicating whether the SubscriptionStatus field is valid.
isTimeValid	Gets the flag indicating whether the date and time of the last update of the instrument is valid.
isTradingStatusValid	Gets the flag indicating whether the TradingStatus field is valid.
isValueDateValid	Gets the flag indicating whether the ValueDate field is valid.
isVolumeValid	Gets a flag indicating whether the Volume field is valid or not.

Parents
	`O2GOfferRow`