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s_UseTool CustomToolName;
CustomToolName.Clear();
CustomToolName.AddAsUserDrawnDrawing = 1;
CustomToolName.ChartNumber = sc.ChartNumber;
CustomvName.DrawingType = DRAWING_HORIZONTALLINE;
CustomToolName.Color = //RGB Code or referfernce to a Subgraph's Color
CustomToolName.Width = //Integer or referfernce to a Subgraph's width
CustomToolName.BeginValue = sc.Close[sc.Indec];
sc.UseTool(CustomToolName);
I am sure there is a simple answer but I do not fully understand what you are trying to do. If you can ask your question differently, maybe I or someone else might be able to help.
Are you looking at some Acsil code or a line drawn by a study? Not sure.
You can loop through all the Horizontal Lines that are on the chart and assign their values to a variable.
s_UseTool HorLine;
int i = 0;
While(sc.GetChartDrawing(0, DRAWING_HORIZONTALLINE, HorLine, i)){
int HorLineColor = HorLine.Color;
i++;
}
This example assigns the RGB color of each Horizontal Line on the chart to the integer HorLineColor .
At the end of the loop HorLineColor will hold the color value of the Horizolntal Line that was ldrawn last.
Not sure about the specifics of converting RGB (###,###,###) to an integer.
The code I gave you above (#7) does exactly that. But I just notices that the sc.GetChartDrawing() function was replaced with sc.GetUserDrawnChartDrawing()
Of course you will have to embed those lines into a full SC study code. Do you know how to do that?
Do you need the colors of the lines for programming purposes or you just want to know the colors ?
Here is an example of a full code for a study that will write to the Message Log the color of every new Horizontal line that is manually added to the chart.
