Login Page - Create Account

Support Board


Date/Time: Wed, 30 Apr 2025 11:10:59 +0000



Post From: Bollinger Bands restart calc at session open

[2025-04-16 17:55:56]
John - SC Support - Posts: 39559
The Bollinger Bands is not setup to "start" at a particular time. It uses a Length Input to determine how far back to get the data. Therefore, what you are seeing is how this is going to work.

You could modify the code for the study to not calculate until the number of bars is met at the start of the day. The source code is in the Studies3.cpp file. Refer to the following:
How to Build an Advanced Custom Study from Source Code

https://www.sierrachart.com/index.php?page=doc/SierraChartStudyAndSystemProgrammers.php
For the most reliable, advanced, and zero cost futures order routing, use the Teton service:
Sierra Chart Teton Futures Order Routing