IO2GAccountsTable.getNextRowByMultiColumnValues

Gets the next row from IO2GAccountsTable based on the multiple columns values.

Get trading accounts without the margin call flag from the Accounts table [hide]

    O2G2Ptr<IO2GAccountsTable> accountsTable = (IO2GAccountsTable *)tableManager->getTable(Accounts);
    bool found = false;
    IO2GTableIterator iterator;
    IO2GAccountTableRow *account = NULL;
    const char *columnNames[] = {"AccountKind", "MarginCallFlag"};
    const void *columnValues[] = {(void *)"32", (void *)"N"};
    while(accountsTable->getNextRowByMultiColumnValues(2, columnNames, columnValues, iterator, account))
    {
        found = true;
        std::cout << "AccountID: " << account->getAccountID() <<
                     " Equity = " << account->getEquity() <<
                     " UsableMargin = " << account->getUsableMargin() << std::endl;
        account->release();
    }
    if (!found)
        std::cout << "No accounts found." << std::endl;

Note: The returned row contains the current columns values. The values are not automatically updated. To monitor changes, use IO2GTableListener.onChanged. The row interface is thread-safe. The returned row can be used in different threads without synchronization.

Parameters
`columnCount`	Number of columns in which the search is to be performed.
`columnNames`	The array of column names in the Accounts table. For example, `AccountKind`, `AccountID`.
`columnValues`	The array of values of the columns specified by the `columnNames` parameter. For example, if you want to search the Accounts table for trading accounts without a margin call flag, the `columnNames` parameter value is an array of `AccountKind` and `MarginCallFlag`, the `columnValues` parameter is an array of `32` and `N`, the `columnCount` parameter value is `2`.
`iterator`	The table iterator.
`row`	[out] The row fetched.