Showing the sequences of bars marked by me using line drawing tools

April 6th, 2019, 12:51 PM

Hello. Help please implement the following task:

I need to perform: sc.Subgraph [0] [sc.Index] = sc.Close [sc.Index]; if at the moment there is a any drawing tool made by me on the chart.

Or i need an indicator showing the sequences of bars marked by me using line drawing tools.

Thank you.

April 8th, 2019, 10:59 AM

Code

#include "sierrachart.h"
SCDLLName("Custom Study DLL")
SCSFExport scsf_AdjustUserDrawnDrawingExample(SCStudyInterfaceRef sc)
{
	if (sc.SetDefaults)
	{
		sc.GraphName = "Adjust User Drawn Drawing Example";
		sc.GraphRegion = 0;
		sc.UpdateAlways = 1;
		sc.Subgraph[0].Name = "Last";
		return;
	}

	int DrawingIndex = 0;
	s_UseTool DrawingObject;
	while( sc.GetUserDrawnChartDrawing(sc.ChartNumber, DRAWING_LINE , DrawingObject, DrawingIndex) ) 
	{
		for (int Index = DrawingObject.BeginIndex; Index < DrawingObject.EndIndex; Index++)
		{
			sc.Subgraph[0][Index] = sc.BaseData[SC_LAST][Index];
		}
		DrawingIndex++;	
	}
}

Showing the sequences of bars marked by me using line drawing tools

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Showing the sequences of bars marked by me using line drawing tools