private void QuoteDriver_OnDriverStateChanged(object sender, USe.TradeDriver.Common.USeQuoteDriverStateChangedEventArgs e)
{
if (e.OldState == USeQuoteDriverState.Ready && e.NewState != USeQuoteDriverState.Ready)
{
AlarmNotice alarm = new AlarmNotice(AlarmType.TradeDriverDisconect, "行情驱动断线");
if (this.InvokeRequired)
{
this.BeginInvoke(new Action <AlarmNotice>(AddAlarmNotice), alarm);
return;
}
else
{
AddAlarmNotice(alarm);
}
}
}
/// <summary>
/// 触发状态变更事件。
/// </summary>
/// <param name="newState">新状态。</param>
/// <param name="reason">变更原因。</param>
protected virtual void FireDriverStateChanged(USeQuoteDriverState newState, string reason)
{
this.DriverState = newState;
try
{
EventHandler <USeQuoteDriverStateChangedEventArgs> handel = this.OnDriverStateChanged;
if (handel != null)
{
USeQuoteDriverStateChangedEventArgs args = new USeQuoteDriverStateChangedEventArgs("", DriverState, newState, reason);
handel(this, args);
}
}
catch (Exception ex)
{
Debug.Assert(false, ex.Message);
}
}
