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Date/Time: Mon, 17 Mar 2025 18:17:49 +0000

[Programming Help] - What happens when an object goes to the end after updating

[2022-09-16 02:51:26] #1 [Go To First Post]
JohnR - User831573 - Posts: 320
As I go through the objects, is it safe to assume there are no missing numbers in the sequence? Stated another way can I presume once I get to a failed read attempt, I have read all of the objects of the desired type? Using Drawing Tools From an Advanced Custom Study: sc.GetUserDrawnChartDrawing() Also, in the docs it states--> Be aware that when a Chart Drawing is modified, it is put at the end of the list. So in this case if you modify a Chart Drawing, it is going to be put at the end of the list, and be the one that is considered last added. So, as I am going through the list of drawn objects, if I modify object # 3, and it goes to the end of the list, does that mean that #4 is moved up into the #3 slot? If so, I will I miss looking at #4, as I update the index counter at the end of the loop? I am looking at the scsf_AdjustUserDrawnDrawingExample in Studies.cpp int DrawingIndex = 0; s_UseTool DrawingObject; while( sc.GetUserDrawnChartDrawing(sc.ChartNumber, DRAWING_HORIZONTAL_RAY , DrawingObject, DrawingIndex) ) { DrawingObject.Color =sc.Input[0].GetColor(); DrawingObject.LineWidth = 10; int BarIndex = sc.GetNearestMatchForSCDateTime(sc.ChartNumber, DrawingObject.BeginDateTime.GetAsDouble()); DrawingObject.BeginDateTime = sc.BaseDateTimeIn[BarIndex -1]; DrawingObject.AddMethod = UTAM_ADD_OR_ADJUST; sc.UseTool(DrawingObject); DrawingIndex++; }

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