Need help optimizing onrender performance

MiCe1999

Senior Member

Join Date: Mar 2024

Posts: 184
#1

Need help optimizing onrender performance

03-16-2025, 03:09 PM

Attached AnchoredVWAP works nicely when it spans a screen worth of candles. However, as the anchor is moved further to the left (over 1k of bars), calculating VWAP for more candles, there's noticeable lag when dragging the chart left or right or when repositioning the anchor.
Attached Files

AnchoredVWAP.cs (11.3 KB, 1 view)
Tags: None
NinjaTrader_ChelseaB

NinjaTrader Customer Service

Join Date: Dec 2012

Posts: 25074
#2

03-17-2025, 07:45 AM

Hello MiCe1999,

Run logic only for the bars within view and re-use objects where possible.

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https://ninjatrader.com/support/forum/forum/ninjatrader-8/indicator-development/98639-performance-optimization?p=789606#post789606

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Need help optimizing onrender performance

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