/// <summary>
/// Variation of the VOL (Volume) indicator that colors the volume histogram different color depending if the current bar is up or down bar
/// </summary>
/// <returns></returns>
public ZZVolumeSpikeAlert ZZVolumeSpikeAlert(Data.IDataSeries input, bool alertEnabled)
{
if (cacheZZVolumeSpikeAlert != null)
{
for (int idx = 0; idx < cacheZZVolumeSpikeAlert.Length; idx++)
{
if (cacheZZVolumeSpikeAlert[idx].AlertEnabled == alertEnabled && cacheZZVolumeSpikeAlert[idx].EqualsInput(input))
{
return(cacheZZVolumeSpikeAlert[idx]);
}
}
}
lock (checkZZVolumeSpikeAlert)
{
checkZZVolumeSpikeAlert.AlertEnabled = alertEnabled;
alertEnabled = checkZZVolumeSpikeAlert.AlertEnabled;
if (cacheZZVolumeSpikeAlert != null)
{
for (int idx = 0; idx < cacheZZVolumeSpikeAlert.Length; idx++)
{
if (cacheZZVolumeSpikeAlert[idx].AlertEnabled == alertEnabled && cacheZZVolumeSpikeAlert[idx].EqualsInput(input))
{
return(cacheZZVolumeSpikeAlert[idx]);
}
}
}
ZZVolumeSpikeAlert indicator = new ZZVolumeSpikeAlert();
indicator.BarsRequired = BarsRequired;
indicator.CalculateOnBarClose = CalculateOnBarClose;
#if NT7
indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256;
indicator.MaximumBarsLookBack = MaximumBarsLookBack;
#endif
indicator.Input = input;
indicator.AlertEnabled = alertEnabled;
Indicators.Add(indicator);
indicator.SetUp();
ZZVolumeSpikeAlert[] tmp = new ZZVolumeSpikeAlert[cacheZZVolumeSpikeAlert == null ? 1 : cacheZZVolumeSpikeAlert.Length + 1];
if (cacheZZVolumeSpikeAlert != null)
{
cacheZZVolumeSpikeAlert.CopyTo(tmp, 0);
}
tmp[tmp.Length - 1] = indicator;
cacheZZVolumeSpikeAlert = tmp;
return(indicator);
}
}
/// <summary>
/// Variation of the VOL (Volume) indicator that colors the volume histogram different color depending if the current bar is up or down bar
/// </summary>
/// <returns></returns>
public ZZVolumeSpikeAlert ZZVolumeSpikeAlert(Data.IDataSeries input, bool alertEnabled)
{
if (cacheZZVolumeSpikeAlert != null)
for (int idx = 0; idx < cacheZZVolumeSpikeAlert.Length; idx++)
if (cacheZZVolumeSpikeAlert[idx].AlertEnabled == alertEnabled && cacheZZVolumeSpikeAlert[idx].EqualsInput(input))
return cacheZZVolumeSpikeAlert[idx];
lock (checkZZVolumeSpikeAlert)
{
checkZZVolumeSpikeAlert.AlertEnabled = alertEnabled;
alertEnabled = checkZZVolumeSpikeAlert.AlertEnabled;
if (cacheZZVolumeSpikeAlert != null)
for (int idx = 0; idx < cacheZZVolumeSpikeAlert.Length; idx++)
if (cacheZZVolumeSpikeAlert[idx].AlertEnabled == alertEnabled && cacheZZVolumeSpikeAlert[idx].EqualsInput(input))
return cacheZZVolumeSpikeAlert[idx];
ZZVolumeSpikeAlert indicator = new ZZVolumeSpikeAlert();
indicator.BarsRequired = BarsRequired;
indicator.CalculateOnBarClose = CalculateOnBarClose;
#if NT7
indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256;
indicator.MaximumBarsLookBack = MaximumBarsLookBack;
#endif
indicator.Input = input;
indicator.AlertEnabled = alertEnabled;
Indicators.Add(indicator);
indicator.SetUp();
ZZVolumeSpikeAlert[] tmp = new ZZVolumeSpikeAlert[cacheZZVolumeSpikeAlert == null ? 1 : cacheZZVolumeSpikeAlert.Length + 1];
if (cacheZZVolumeSpikeAlert != null)
cacheZZVolumeSpikeAlert.CopyTo(tmp, 0);
tmp[tmp.Length - 1] = indicator;
cacheZZVolumeSpikeAlert = tmp;
return indicator;
}
}
