/// <summary> Fires Changed event if some conditions are met </summary>
public void FireChange(BGCurveChangedArgs change, bool ignoreEventsGrouping = false)
{
if (eventMode == EventModeEnum.NoEvents || Changed == null) return;
if (transactionLevel > 0 || (eventMode != EventModeEnum.Immediate && !ignoreEventsGrouping))
{
changed = true;
if (UseEventsArgs && !ChangeList.Contains(change)) ChangeList.Add(change);
return;
}
Changed(this, UseEventsArgs ? change : null);
}