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Partner 728x90

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remove drawing object

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    remove drawing object

    i have an issue on removing objects. This is the algo. It is per tick I am using a unirenko offset and if the close is above the open price in the it will paint my triangle and wording.
    if it goes below the price it supposed to remove the object.

    It paints no problem but it will not remove On firstTick open price and close price is equal.

    if(Close[0] > dOpen)
    {
    sObjectText = "Cont"+ nCurrentBar.ToString();
    sObjectTriangle = "up"+ nCurrentBar.ToString();
    Draw.TriangleUp(this,sObjectTriangle, false,0,Low[0],Brushes.Orange);
    Draw.Text(this,sObjectText,"Cont",0,Low[0] - 5*TickSize,Brushes.Orange);
    BarBrushes[0] = Brushes.Orange;
    CandleOutlineBrushes[0] = Brushes.Orange;
    bRemoved = false;
    }
    else
    {

    if(bRemoved == false)
    {
    this.RemoveDrawObject(sObjectText);
    this.RemoveDrawObject(sObjectTriangle);
    bRemoved = true;
    }

    }

    #2
    Hello ballboy11,

    Thanks for the post.

    To confirm that the script is removing the draw objects, put the RemoveDrawObject statement directly below the drawing statement to confirm the draw objects are being removed.

    Ex:
    Code:
    Draw.TriangleUp(this,sObjectTriangle, false,0,Low[0],Brushes.Orange);
    Draw.Text(this,sObjectText,"Cont",0,Low[0] - 5*TickSize,Brushes.Orange);
    this.RemoveDrawObject(sObjectText);
    this.RemoveDrawObject(sObjectTriangle);
    It looks like the condition if(bRemoved == false) gets skipped by the ELSE statement. I advise you comment out logic from the script until the issue goes away to debug this further.

    I look forward to hearing of your results.
    Last edited by NinjaTrader_ChrisL; 04-17-2018, 07:32 AM.
    Chris L.NinjaTrader Customer Service

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