IE slowness when scrolling

Published on 2024-06-24 by Raul

While working on a project, I've noticed a sudden drop in performance when using scrolling a virtualized grid, while in IE.

This wasn't happening in any other browser. Just IE.

Fix: turns out the "border-radius:" css property was causing the IE Paint to take 10+ more time when rendering than usual. Removing the CSS property put things back to normal.

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Hey there, I'm Raul, owner of CreativeCLR, a small consulting company.

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