private void BUYBUT_Click(object sender, EventArgs e)
{
if (this.STOCKCODE.Text.Length < 6)
{
MessageBox.Show("查询股票代码应该是6位！");
return;/// 代码错误
}
if (0 == m_StockTrade.CurTradeID)
{
MessageBox.Show("请先登录服务器再操作！");
return;/// 没有登录
}
ITradeRecord StockRecord = m_StockTrade.GetStockQuote(m_StockTrade.CurTradeID, this.STOCKCODE.Text);
if (null == StockRecord)
{
MessageBox.Show("获取指定股票实时5档行情失败！");
return;/// 获取指定股票实时5档行情失败
}
if (0 == StockRecord.RecordCount)
{
MessageBox.Show("获取指定股票实时5档行情数据无记录！");
return;/// 没有记录
}
/// 弹出JSON格式数据包
MessageBox.Show(StockRecord.GetJsonString());
/// 取当前价
var vBuy4 = StockRecord.GetValueFloat(0, 5);
#if SYNC_OPT
/// 同步提交委托，知道返回结果
EZMExchangeType eExchangeType = EZMExchangeType.EXCHANGETYPE_UNKNOWN;
ITradeRecord OrderRecord = m_StockTrade.SyncCommitOrder(true, EZMStockOrderType.STOCKORDERTYPE_BUY,
EZMOrderPriceType.ORDERPRICETYPE_LIMIT, this.STOCKCODE.Text, vBuy4, 500, out eExchangeType);
if (null != OrderRecord)
{
if (OrderRecord.RecordCount > 0)
{
/// 弹出JSON格式数据包
MessageBox.Show(OrderRecord.GetJsonString());
/// 取消委托，需要获取前面委托成功的ID
uint nOrderID = (uint)OrderRecord.GetValueInt(0, 0);
m_StockTrade.CancelOrder(eExchangeType, nOrderID);
}
}
#else
/// 下面演示批量买入操作，通过AddOrder重复调用可以实现提交多条委托，然后调用CommitOrder一次性提交到服务器
var vBuy5 = StockRecord.GetValueByName(0, "买五价");
/// 限价买
uint nReq1 = m_StockTrade.AddOrder(EZMStockOrderType.STOCKORDERTYPE_BUY, EZMOrderPriceType.ORDERPRICETYPE_LIMIT, this.STOCKCODE.Text, (float)vBuy5, 500);
uint nReq2 = m_StockTrade.AddOrder(EZMStockOrderType.STOCKORDERTYPE_BUY, EZMOrderPriceType.ORDERPRICETYPE_LIMIT, this.STOCKCODE.Text, vBuy4, 500);
/// 真正提交委托操作，每个委托结果通过事件来通知，通过AddOrder返回的请求ID标识
m_StockTrade.CommitOrder(m_StockTrade.CurTradeID, true, EZMRunPriType.RUNPRITYPE_NORMAL);
#endif
StockRecord.Clear();
StockRecord = null;
}
/// <summary>
/// 委托交易提交成功通知
/// </summary>
/// <param name="nReqID" Desc="本组件维护的交易请求序列号"></param>
/// <param name="eExchangeType Desc="交易市场类型""></param>
/// <param name="vRecord" Desc="交易结果对象"></param>
public void OrderOKEvent(uint nReqID, EZMExchangeType eExchangeType, object vRecord)
{
ITradeRecord TradeRecord = (ITradeRecord)vRecord;
if (null != TradeRecord)
{
uint nFieldCount = TradeRecord.FieldCount;
uint nRecordCount = TradeRecord.RecordCount;
if (nRecordCount > 0)
{
/// 弹出JSON格式数据包
MessageBox.Show(TradeRecord.GetJsonString());
/// 测试马上取消委托
ITradeRecord CancelRecord = m_spiTrade.CancelOrder(eExchangeType, (uint)TradeRecord.GetValueInt(0, 0));
if (null != CancelRecord)
{
/// 弹出JSON格式数据包
MessageBox.Show(CancelRecord.GetJsonString());
uint nRC = CancelRecord.RecordCount;
/// 判断取消返回记录是否正常取消
CancelRecord.Clear();
CancelRecord = null;
}
}
TradeRecord.Clear();
TradeRecord = null;
}
}
