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Direct MessagesDate/Time: Thu, 25 Apr 2024 09:32:54 +0000
Post From: Sierra Chart Now Supports Building Custom Chart Bars Efficiently in ACSIL
| [2018-05-01 02:33:43] |
| Andy Sureway - Posts: 93 |
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Here is my guesses: Method 1 ChartBarInterface.GetChartBarValue(SC_LAST, ChartBarInterface.CurrentBarIndex); to get the current tick price. ChartBarInterface.GetChartBarValue(SC_BID_PRICE, ChartBarInterface.CurrentBarIndex); to get the current tick bid price. ChartBarInterface.GetChartBarValue(SC_ASK_PRICE, ChartBarInterface.CurrentBarIndex); to get the current tick ask price. ChartBarInterface.GetChartBarValue(SC_VOLUME, ChartBarInterface.CurrentBarIndex) - ChartBarInterface.GetChartBarValue(SC_VOLUME, ChartBarInterface.CurrentBarIndex-1); to get the current tick volume.Method 2 Another approach I could think about is to write these corresponding fields of SCStudyInterfaceRef from the study function to persistent variables and then in the fp_ACSCustomChartBarFunction function, they are read out from the persistent variables. Question 2 Please comment and advice on the above two methods! Thanks! Also please comment whether ChartBarInterface.StartNewBarFlag = 1; creates a new bar from the next tick.
Date Time Of Last Edit: 2018-05-01 02:34:10
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