OnBarUpdate

[[email protected]]

Hi everyone,
This is my OnBarUpdate.I am getting the indicator output only for the last bar where as it should appear for all the bars on the chart.
Given below is my OnBarUpdate code:

protected override void OnBarUpdate()
{
this._price = (this.Open[0] + this.High[0] + this.Low[0] + this.Close[0]) / 4.0;
if (Bars.IsFirstBarOfSession)
{
this._VolumeSUM[0] = this.Volume[0];

this._VolumePriceSUM[0] = this.Volume[0] * this._price;
this._VolumePrice2SUM[0] = this.Volume[0] * this._price * this._price;
}
else
{
this._VolumeSUM[0] = this._VolumeSUM[1] + this.Volume[0];
this._VolumePriceSUM[0] = this._VolumePriceSUM[1] + this.Volume[0] * this._price;
this._VolumePrice2SUM[0] = this._VolumePrice2SUM[1] + this.Volume[0] * this._price * this._price;
}

this.Values[0][0] = this._VolumePriceSUM[0] / this._VolumeSUM[0];

this._deviation = Math.Sqrt(Math.Max(0, this._VolumePrice2SUM[0] / this._VolumeSUM[0] - this.Values[0][0] * this.Values[0][0]));
if (this._std1 > 0)
{
this.Values[1][0] = this.Values[0][0] + this._std1 * this._deviation;
this.Values[2][0] = this.Values[0][0] - this._std1 * this._deviation;
}
else
{
this.Values[1].Reset();
this.Values[2].Reset();
}
if (this._std2 > 0)
{
this.Values[3][0] = this.Values[0][0] + this._std2 * this._deviation;
this.Values[4][0] = this.Values[0][0] - this._std2 * this._deviation;
}
else
{
this.Values[3].Reset();
this.Values[4].Reset();
}
}


I am not understanding how to loop through and display output for all the visible bars,can anyone post examples to loop through all the bars

[NinjaTrader_AlanP]

Hello,

You could see at the following link an example of how to loop through all bars rendered on a chart,

http://ninjatrader.com/support/helpGuides/nt8/en-us/?onrender.htm

The following would be an example of how to print to the output window, the close of the last 10 bars.

for(int x =0; x<10; x++)
{
Print(Close[x].ToString());
}

Please let us know if you need further assistance.