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Date/Time: Mon, 23 Mar 2026 00:44:57 +0000

Post From: Difficulty with Reset in Cumulative Delta Bars-Volume and Numbers Bars Calculated Values

[2026-03-17 21:43:04] Link To Thread - Link To Post [Go To First Post]
drinkcodejava - Posts: 35
Nice! Good thinking with the reset mode options. The fact that it resets at the start of the evening session (sc.StartTime2) rather than the day session when using data from both sessions is a bit counterintuitive, but consistent with the documentation for the function ACSIL Interface Members - Functions: sc.GetStartOfPeriodForDateTime() , which is in the study's source code (Cumulative Delta Bars - Volume , Studies8.cpp). I have been playing around with the built-in Study Subgraph Daily High Low , and this study also resets at only the start of the evening session when both sessions are used. It uses a different function to get the session start (i.e. study reset) time (ACSIL Interface Members - Functions: sc.GetTradingDayStartDateTimeOfBar()), and though not documented, the behavior appears to be the same.