Support Board
Date/Time: Wed, 27 Nov 2024 19:47:20 +0000
Does this code serve any purpose?
View Count: 1106
| [2014-09-26 11:58:42] |
| David_M - Posts: 14 |
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I'm trying to learn the SC language and I can't see the purpose of the 'Unused' and 'Version' InputRef. The output seems to be the same when these lines are commented out, or included. Am I missing something? Thanks SCSFExport scsf_HighestHighLowestLowOverNBars(SCStudyInterfaceRef sc) { SCSubgraphRef HighestHigh = sc.Subgraph[0]; SCSubgraphRef LowestLow = sc.Subgraph[1]; SCInputRef Length = sc.Input[3]; //SCInputRef Unused = sc.Input[4]; SCInputRef InputDataHigh = sc.Input[5]; SCInputRef InputDataLow = sc.Input[6]; //SCInputRef Version = sc.Input[7]; if (sc.SetDefaults) { sc.GraphName = "Highest High / Lowest Low Over N Bars"; sc.GraphRegion = 0; sc.AutoLoop = 1; sc.FreeDLL = 1; HighestHigh.Name= "Highest High"; HighestHigh.DrawStyle = DRAWSTYLE_LINE; HighestHigh.PrimaryColor = RGB(0,255,0); HighestHigh.DrawZeros = true; LowestLow.Name = "Lowest Low"; LowestLow.DrawStyle = DRAWSTYLE_LINE; LowestLow.PrimaryColor = RGB(255,0,255); LowestLow.DrawZeros = true; Length.Name = "Length"; Length.SetInt(5); Length.SetIntLimits(1, MAX_STUDY_LENGTH); InputDataHigh.Name = "Input Data High"; InputDataHigh.SetInputDataIndex(SC_HIGH); InputDataLow.Name = "Input Data Low"; InputDataLow.SetInputDataIndex(SC_LOW); //Version.SetYesNo(1); return; } //if(Version.GetYesNo() == 0) //{ // InputDataHigh.SetInputDataIndex(SC_HIGH); // InputDataLow.SetInputDataIndex(SC_LOW); // Version.SetYesNo(1); //} sc.DataStartIndex = (int)(Length.GetInt()) - 1; //+ Unused.GetFloat()); if (sc.Index < sc.DataStartIndex) return; double Lowest = FLT_MAX; double Highest = -FLT_MAX; for(int i1 = sc.Index - (Length.GetInt() - 1); i1<= sc.Index; i1++) { if(Highest < sc.BaseDataIn[InputDataHigh.GetInputDataIndex()][i1]) Highest = sc.BaseDataIn[InputDataHigh.GetInputDataIndex()][i1]; if(Lowest > sc.BaseDataIn[InputDataLow.GetInputDataIndex()][i1]) Lowest = sc.BaseDataIn[InputDataLow.GetInputDataIndex()][i1]; } HighestHigh[sc.Index] = (float)Highest; LowestLow[sc.Index] = (float)Lowest; } Date Time Of Last Edit: 2014-09-26 18:52:27
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| [2014-09-28 06:50:12] |
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At this point in time the Version input really is not needed and we have removed it. It previously was needed for back compatibility. We do not know why the Unused input was still left there. It has been removed as well. Sierra Chart Support - Engineering Level Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy: https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation For the most reliable, advanced, and zero cost futures order routing, *change* to the Teton service: Sierra Chart Teton Futures Order Routing |
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