1. Feedback
  2. Angular
  3. 18868

Welcome to the Angular feedback portal. We’re happy you’re here! If you have feedback on how to improve the Angular, we’d love to hear it!

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1
Vote

Bubble series dynamic update performance improvement

After adding a while loop in constructor to make a bigger dataset (~3000 points), the website becomes un-responsive. 


2340 points: took ~22 seconds to show the axis and grid lines; took another ~18 seconds to see the bubbles.

4680 points: took ~77 seconds to show the axis and grid lines: took another ~ 69 seconds to see the bubbles.


Sample: https://stackblitz.com/edit/angular-omsbda-red4z2?file=app.component.ts