private bool CheckValid()
{
if (string.IsNullOrEmpty(txtNewPrice.Text))
{
string msg = "Please input a new price!";
MessageBox.Show(msg);
return(false);
}
if (string.IsNullOrEmpty(txtNewAmount.Text))
{
string msg = "Please input a new amount!";
MessageBox.Show(msg);
return(false);
}
float price = 0;
bool canParsePrice = float.TryParse(txtNewPrice.Text, out price);
if (!canParsePrice)
{
string msg = "Please input a valid price!";
MessageBox.Show(msg);
return(false);
}
ModifyPrice = price;
float amount = 0;
bool canParseAmount = float.TryParse(txtNewAmount.Text, out amount);
if (!canParseAmount)
{
string msg = "Please input a valid amount!";
MessageBox.Show(msg);
return(false);
}
ModifyAmount = amount;
modifyUnitType = Utils.GetUnit(cbHKUnit.Text.Trim());
return(true);
}
/// <summary>
/// 获取现货交易费用
/// </summary>
/// <param name="code">商品代码</param>
/// <param name="price">委托价格</param>
/// <param name="amount">委托数量</param>
/// <param name="unitType">委托单位类型</param>
/// <param name="buySell">买卖方向</param>
/// <returns>现货交易费用结果</returns>
public static XHCostResult ComputeXHCost(string code, float price, int amount, Types.UnitType unitType,
Types.TransactionDirection buySell)
{
StockOrderRequest request = new StockOrderRequest();
request.Code = code;
request.OrderPrice = price;
request.OrderAmount = amount;
request.OrderUnitType = unitType;
request.BuySell = buySell;
return(ComputeXHCost(request));
}
/// <summary>
/// 获取股指期货交易费用
/// </summary>
/// <param name="code">商品代码</param>
/// <param name="price">委托价格</param>
/// <param name="amount">委托数量</param>
/// <param name="unitType">委托单位类型</param>
/// <param name="openCloseType">开平仓方向</param>
/// <returns>股指期货交易费用结果</returns>
public static QHCostResult ComputeGZQHCost(string code, float price, int amount, Types.UnitType unitType,
Entity.Contants.Types.FutureOpenCloseType openCloseType)
{
StockIndexFuturesOrderRequest request = new StockIndexFuturesOrderRequest();
request.Code = code;
request.OrderPrice = price;
request.OrderAmount = amount;
request.OrderUnitType = unitType;
request.OpenCloseType = openCloseType;
return(ComputeGZQHCost(request));
}