Support Board
Date/Time: Fri, 14 Mar 2025 19:16:04 +0000
[Programming Help] - Study Reference
View Count: 620
| [2022-05-06 08:07:24] |
| User39772 - Posts: 311 |
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If I use study reference within my own ACSIL study, normally I can select one of the subgraphs from the study settings. In the case of study "Volume at Price Threshhold Alert" this seems to be not possible. Is there a way to reference SG1 - SG3 ? Date Time Of Last Edit: 2022-05-06 08:07:53
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| [2022-05-07 10:28:46] |
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You can certainly reference a Subgraph in any study. It does not matter the particular study. What is it you are specifically trying to reference from Volume at Price Threshold Alert?
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| [2022-05-07 12:05:59] |
| JohnR - User831573 - Posts: 319 |
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If you are using ACSIL - there is this function void GetStudyArraysFromChartUsingID(int ChartNumber, int StudyID, SCGraphData& GraphData); The sc.GetStudyArraysFromChartUsingID() function gets all of the study arrays from the study specified by the ChartNumber and the unique StudyID parameters. The StudyID is the unique study identifier. There is sample source in studies8.cpp that shows getting multiple subgraphs outputs from multiple studies. \SierraChart\ACS_Source\studies8.cpp (1 hit) Line 218: SCSFExport scsf_StudySubgraphsAverageMultiple(SCStudyInterfaceRef sc) JohnR |
| [2022-06-21 19:50:07] |
| User39772 - Posts: 311 |
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Hello, when I use the following code from your example: if (sc.GetStudyArrayUsingID(sc.Input[1].GetStudyID(), 0, StudyReference) > 0 && StudyReference.GetArraySize() > 0) { //Copy the study data that we retrieved using GetStudyArrayUsingID, into a subgraph data output array sc.Subgraph[0][sc.Index] = StudyReference[sc.Index]; } and when I display the sc.Subgraph[0] in the chart, I do not see all values from Index 0, only the values from new updated candles. What can I do to see all values of historical data loaded also, even if real time data is switched off. |
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