Guys,

I appreciate your help and tried your suggestions but get the same error message in both when I try compiling: CS1501 "No overload for method VWAP takes 1 argument". Any thoughts on how this could be fixed?

Thanks,

Mpe

Please attach your complete code (file).

Mike

I have 2 different ones but can't export them with errors(?). The first one, MooreTech's, looks like this:

public class VwapOscillator4 : Indicator
{
#region Variables
// Wizard generated variables
// User defined variables (add any user defined variables below)
#endregion

/// <summary>
/// This method is used to configure the indicator and is called once before any bar data is loaded.
/// </summary>
protected override void Initialize()
{
Add(new Plot(Color.FromKnownColor(KnownColor.Orange), PlotStyle.Bar, "Plot0"));
Overlay = false;
}

/// <summary>
/// Called on each bar update event (incoming tick)
/// </summary>
protected override void OnBarUpdate()
{
// Use this method for calculating your indicator values. Assign a value to each
// plot below by replacing 'Close[0]' with your own formula.

TimeSpan endtime = new TimeSpan(0,0,0);
TimeSpan starttime = new TimeSpan(0,0,0);
double vwap = VWAP(1,endtime,3,1,2,3,true,true,starttime).VWAPLine[0];
double sdupper = VWAP(1,endtime,3,1,2,3,true,true,starttime).SD1Upper[0];
double denom = sdupper-vwap;

if (denom!=0)
Value.Set ((Close[0] - vwap) / (sdupper - vwap));
else
Value.Set(0);
}



Zondor's:



public class WvapOscillator3 : Indicator

{
#region Variables
private VWAP vwap1;
private bool init = false;
TimeSpan starttime, endtime;
private double vwap, sdupper, denom;
#endregion


protected override void Initialize()
{
Add(new Plot(Color.FromKnownColor(KnownColor.Orange), PlotStyle.Line, "Plot0"));
Overlay = false;
}


protected override void OnBarUpdate()
{
if (!init)
{
//endtime = new TimeSpan(0, 0, 0);
//starttime = new TimeSpan(0, 0, 0);
//vwap1 = VWAP(1, endtime, 3, 1, 2, 3, true, true, starttime);
vwap1=VWAP(Close); // define the instance of the external indicator to be used later
init = true;
}
//endtime = new TimeSpan(0, 0, 0);
//starttime = new TimeSpan(0, 0, 0);

vwap = vwap1.VWAPLine[0];
sdupper = vwap1.SD1Upper[0];
denom = sdupper - vwap;

if (denom != 0)
Value.Set((Close[0] - vwap) / denom);
else
Value.Set(0);

}


I get the same error in both: CS1501 "No overload for method VWAP takes 1 argument"

The issue in Zondor's code is in the following line:

vwap1=VWAP(Close); // define the instance of the external indicator to be used later

The VWAP indicator accepts numerous inputs (as shown in the code I provided). I don't see how that error would occur with the code I provided, as my code never passes only 1 parameter to the VWAP indicator. Please try to download the indicator I provided, then call it from your indicator as I did above. It seemed to work fine on my end.